06-01-2018, 08:41 PM
Location: Atlanta
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Quote:
Originally Posted by
cqholt
I provided this link a few days ago, and if you read it you'll see why the 2nd ave project is so expensive.
It's not typical or a good example to support costs in America.
It's so expensive because of double-hieight canvernous platforms and station elements far bigger that what the rest of the world builds and all of its grandious-ness just happens to be at the most crowded and difficult spot in the world for such extravagance.
06-01-2018, 08:56 PM
Location: Atlanta
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Quote:
Originally Posted by
jetgraphics
Bottom line : if all costs were made visible, the most efficient form of land transport would be electric traction rail (steel wheel on steel rail) in all its various forms.
1. Rolling resistance (20:1 advantage)
2. Surface (train cars can move more passengers per unit surface area per unit time)
3. Speed (can exceed 200 mph)
4. Pollution (minimal)
5. Durability (track and rolling stock longevity can exceed half a century and more)
How long do the cars sit at stations for 18,000 to board?
And where in Atlanta are 18,000 all going in the same direction much less the same destination?
Trains all over the world don't even break even with operating expenses and are propped up by goverments.
Everything about rail is very expensive from skilled maintenance to the track constantly wearing down and needing replacement (NYC hasn't ever caught up).
And all of this theoretical capacity talk is laughable in engineering circles without real-world conditions taken into consideration and factored in.
I'll bet the 80,000 Asian lines are going between 2 very crowded places that have nothing that can be translated to here.
If rail was more efficient, states wouldn't have said no thanks to the billions offered in high speed rail grants 9 years ago.
06-01-2018, 09:06 PM
Location: Atlanta
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Quote:
Originally Posted by
jetgraphics
Bottom line : if all costs were made visible, the most efficient form of land transport would be electric traction rail (steel wheel on steel rail) in all its various forms.
1. Rolling resistance (20:1 advantage)
2. Surface (train cars can move more passengers per unit surface area per unit time)
3. Speed (can exceed 200 mph)
4. Pollution (minimal)
5. Durability (track and rolling stock longevity can exceed half a century and more)
Our existing bad congestion is the reason for State Farm, NCR, and Mercedes plopping new headquarters near MARTA rail lines and stations.
We are moving in the direction you want because it's the only option left.
Companies are changing the direction of the area's transit focus and priorities and it's happening organically.
I don't know how you were interpreting that same statement with your red type responses.
And there's so much more involved and required to move large amounts of people safely. All of the life safety, ingress, exgress requirements for packed trains, fire protection, terrorist threats, climate control, tracks deforming in heat waves.
All cars will soon be electric polluting the same as trains, we have plenty of space not to care about how many people can be moved in the least amount of space,
speed is limited by deceleration approaching stops more than anything else. Only briefly can Acela travel at 140 mph along the Northeast corridor
You're crazy if you think rail tracks, etc. last longer than concrete highways which require no maintenance for decades and are cheaper per mile to build also.
Gas mileage requirements have resulted in improved tires, weights, and less-polluting cars by more than double in the last decade.
A typical push lawnmower pollutes the same as 50 or a 100 new cars today thanks to their ultra low emissions.
Rail cars cost $1.5 $2 million each and so many spare cars are needed that that linked story reveals that an entire duplicate tunnel runs beside the new 2nd ave tunnels just to store the spare cars.
that was a total shock to me.
NYC can't solve the overcrowded trains problem with the simple solution of adding 1-2 additional cars at each end.
Because it would extend beyond the platforms and it would take too long for people move to adjacent cars exiting onto platform.
Time is perhaps the biggest price paid when you're at the mercy of the general public's attentiveness.
In fact the time required to travel this way making transfers and navigating stations & platforms is often much more than driving or biking, even walking.
Last edited by architect77; 06-01-2018 at 09:40 PM ..
06-01-2018, 09:46 PM
Location: Prepperland
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Quote:
Originally Posted by
architect77
How long do the cars sit at stations for 18,000 to board?
Based on a 2 minute headway, no more than 2 minutes.
As to how many would board in those 2 minutes . . .
18000 / 30 = 600.
That pretty much fills up a train with 720 passenger max capacity.
Of course, that's an extreme example.
More likely the distribution would vary over each stop, though the cumulative tally may be 18,000 per hour.
LET US CONSIDER - - -
http://en.wikipedia.org/wiki/New_York_City_Subway
Annual ridership . . . 1,707,555,714 (2013)
Number of vehicles . . . 6,384
Daily ridership
5,465,034 (weekdays, 2013)
3,243,495 (Saturdays, 2013)
2,563,022 (Sundays, 2013)
Average passenger load per car per day; round trips
Annual . . . . . . . 733 . . 366
Weekday . . . . . 856 . . 428
Saturdays . . . . 508 . . 254
Sundays . . . . . 401 . . 201
Headway
Peak hours: 2–5 minutes
Off-peak: 10–20 minutes
06-01-2018, 09:51 PM
Location: Prepperland
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Quote:
Originally Posted by
architect77
Trains all over the world don't even break even with operating expenses and are propped up by goverments.
That only proves that governments are not adept at managing enterprises profitably.
https://www.theatlantic.com/china/ar...system/279528/ The Mass Transit Railway (MTR) Corporation, which manages the subway and bus systems on Hong Kong Island and, since 2006, in the northern part of Kowloon, is considered the gold standard for transit management worldwide. In 2012, the MTR produced revenue of 36 billion Hong Kong Dollars (about U.S $5 billion)—turning a profit of $2 billion in the process.
06-01-2018, 10:01 PM
Location: Atlanta
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this young person explains some things and fails to mention that NYC Subway is the nation's 5th largest debtor and currently owes almost $30 billion that was borrowed for new rail cars when they replaced the graffiti riddled system back in the early 1980's.
Every year the servicing of that debt takes 20% of MTA's funds and they make no progress in paying down the balance.
https://www.youtube.com/watch?v=bLtmJHHqbh8
06-01-2018, 10:10 PM
Location: Atlanta
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Quote:
Originally Posted by
jetgraphics
That only proves that governments are not adept at managing enterprises profitably.
https://www.theatlantic.com/china/ar...system/279528/ The Mass Transit Railway (MTR) Corporation, which manages the subway and bus systems on Hong Kong Island and, since 2006, in the northern part of Kowloon, is considered the gold standard for transit management worldwide. In 2012, the MTR produced revenue of 36 billion Hong Kong Dollars (about U.S $5 billion)—turning a profit of $2 billion in the process.
Space is so limited in Hong Kong that people pay $600 to live in a 4'x5' coffin apts. with roaches and bedbugs crawling all over them.
Site-specific conditions that help turn a profit in one special situation means nothing to the rest of the world.
You are defending a point for the hell of it and you know it.
It's juvenile to force it as the perfect solution here above all else.
Light rail on rubber wheels would be more flexible and cheaper than light or heavy rail.
06-01-2018, 10:15 PM
Location: Prepperland
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Quote:
Originally Posted by
architect77
You're crazy if you think rail tracks, etc. last longer than concrete highways which require no maintenance for decades and are cheaper per mile to build also.
From the net:
Concrete v Asphalt : lifespan estimate - 30 years v. 15 years, with periodic maintenance (patching) before complete replacement. But in high traffic areas, repavement schedules are as short as every 5 years.
(As to "no maintenance" perhaps you are referring to the State of Potholes, aka Pennsylvania)
The typical lifespan for rail is 40 years. You see 80 or 100 year old rail around on low-traffic RR lines. Latest rail bed technology uses concrete sleepers and their performance is expected to exceed the older modes.
...
Cost per mile for rail
http://publictransport.about.com/od/...nd-Operate.htm
Recent commuter rail start up costs have ranged from $1.3 million per mile for Nashville's Music City Star (a line which is mostly single-tracked) to a high of $26 million per mile for the Seattle Sounder.
....
Cost per mile for pavement
http://www.newamerica.net/publicatio...d_superhighway
The average construction cost per lane, per mile for highways was $2.3 million.
An eight lane highway would cost $18.4 million per mile.
{Remember, a single track has the potential carrying capacity of 9 lanes of superhighway.}
. . .
I grant that each construction project is affected by local politics and can vary widely.
06-01-2018, 10:33 PM
Location: Prepperland
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Quote:
Originally Posted by
architect77
Space is so limited in Hong Kong that people pay $600 to live in a 4'x5' coffin apts. with roaches and bedbugs crawling all over them.
Site-specific conditions that help turn a profit in one special situation means nothing to the rest of the world.
You are defending a point for the hell of it and you know it.
It's juvenile to force it as the perfect solution here above all else.
Light rail on rubber wheels would be more flexible and cheaper than light or heavy rail.
I apologize if facts that refute your beliefs are annoying.
But rubber wheels on steel rails do NOT have the same efficiency as steel wheels on steel rails. That is certainly changing the argument to suit yourself.
When people have a choice, they tend to choose the least expensive means to fulfill their desires and needs.
Once all subsidies and taxes are removed, the fact remains that "old fashioned" steel wheel on steel rail outperforms all other forms of land transportation.
Adapting that format to cities to maximize benefits is another topic.
The fact that Atlanta's surface area is finite and fixed, while population keeps growing, and thus transportation needs keep growing, makes it self evident that the automobile / petroleum / pavement paradigm is not supportable for the long term.
https://www.ajc.com/news/local-govt-...6L26zn4jgVBrN/
Thousands of people are moving to metro Atlanta from around the country, increasing the region’s population to nearly 5.8 million, according to the U.S. Census.
Metro Atlanta gained the fourth-most residents in the nation last year, with 90,650 additional people making the area their home.
The Atlanta area is the ninth-largest metropolitan statistical area in the country. The region grew by 1.6 percent from 2015 to 2016, boosting its population to 5,789,700.
- - - - -
Projecting an annual population growth of 1.6% translates to a doubling of population in 45 years.
(Doubling time can be approximated by dividing 72 by the percentage growth rate.)
There is no way to "double" road capacity by simply building more roads when constrained by existing buildings.
Ever widening roads, while forcing people to live in tall high rise buildings, is not advisable, to say the least.
Atlanta, and other growing cities, can benefit more from rail based mass transit that can scale with population growth.
06-01-2018, 10:40 PM
Location: Atlanta
9,818 posts, read
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Reputation: 9986
Quote:
Originally Posted by
architect77
Space is so limited in Hong Kong that people pay $600 to live in a 4'x5' coffin apts. with roaches and bedbugs crawling all over them.
Site-specific conditions that help turn a profit in one special situation means nothing to the rest of the world.
You are defending a point for the hell of it and you know it.
It's juvenile to force it as the perfect solution here above all else.
Light rail on rubber wheels would be more flexible and cheaper than light or heavy rail.
None of this has any bearing on why the MTR is profitable. They've figured out how to unlock the value of their land around the stations, plain and simple.
The new Brightline venture in Florida is using the same model, by unlocking the value of the historic Florida East Coast Railroad properties they own in the Downtowns of Miami, Ft. Lauderdale and West Palm Beach. Ridership is already far exceeding projections, and it's being extended next year to an already completed massive multi-model terminal at Orlando International Airport. I predict this is going to be a roaring success, and they will be profitable.
https://gobrightline.com/
Even if it
isn't profitable, it's extremely shortsighted to just write off all rail.
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Most Common Industries - Retail trade (%)
Most Common Industries - Transportation and warehousing, and utilities (%)
Most Common Industries - Transportation and warehousing (%)
Most Common Industries - Utilities (%)
Most Common Industries - Information (%)
Most Common Industries - Finance and insurance, and real estate and rental and leasing (%)
Most Common Industries - Finance and insurance (%)
Most Common Industries - Real estate and rental and leasing (%)
Most Common Industries - Professional, scientific, and management, and administrative and waste management services (%)
Most Common Industries - Professional, scientific, and technical services (%)
Most Common Industries - Management of companies and enterprises (%)
Most Common Industries - Administrative and support and waste management services (%)
Most Common Industries - Educational services, and health care and social assistance (%)
Most Common Industries - Educational services (%)
Most Common Industries - Health care and social assistance (%)
Most Common Industries - Arts, entertainment, and recreation, and accommodation and food services (%)
Most Common Industries - Arts, entertainment, and recreation (%)
Most Common Industries - Accommodation and food services (%)
Most Common Industries - Other services, except public administration (%)
Most Common Industries - Public administration (%)
Occupation diversity
Most Common Occupations - Management, business, science, and arts occupations (%)
Most Common Occupations - Management, business, and financial occupations (%)
Most Common Occupations - Management occupations (%)
Most Common Occupations - Business and financial operations occupations (%)
Most Common Occupations - Computer, engineering, and science occupations (%)
Most Common Occupations - Computer and mathematical occupations (%)
Most Common Occupations - Architecture and engineering occupations (%)
Most Common Occupations - Life, physical, and social science occupations (%)
Most Common Occupations - Education, legal, community service, arts, and media occupations (%)
Most Common Occupations - Community and social service occupations (%)
Most Common Occupations - Legal occupations (%)
Most Common Occupations - Education, training, and library occupations (%)
Most Common Occupations - Arts, design, entertainment, sports, and media occupations (%)
Most Common Occupations - Healthcare practitioners and technical occupations (%)
Most Common Occupations - Health diagnosing and treating practitioners and other technical occupations (%)
Most Common Occupations - Health technologists and technicians (%)
Most Common Occupations - Service occupations (%)
Most Common Occupations - Healthcare support occupations (%)
Most Common Occupations - Protective service occupations (%)
Most Common Occupations - Fire fighting and prevention, and other protective service workers including supervisors (%)
Most Common Occupations - Law enforcement workers including supervisors (%)
Most Common Occupations - Food preparation and serving related occupations (%)
Most Common Occupations - Building and grounds cleaning and maintenance occupations (%)
Most Common Occupations - Personal care and service occupations (%)
Most Common Occupations - Sales and office occupations (%)
Most Common Occupations - Sales and related occupations (%)
Most Common Occupations - Office and administrative support occupations (%)
Most Common Occupations - Natural resources, construction, and maintenance occupations (%)
Most Common Occupations - Farming, fishing, and forestry occupations (%)
Most Common Occupations - Construction and extraction occupations (%)
Most Common Occupations - Installation, maintenance, and repair occupations (%)
Most Common Occupations - Production, transportation, and material moving occupations (%)
Most Common Occupations - Production occupations (%)
Most Common Occupations - Transportation occupations (%)
Most Common Occupations - Material moving occupations (%)
People in Group quarters - Institutionalized population (%)
People in Group quarters - Correctional institutions (%)
People in Group quarters - Federal prisons and detention centers (%)
People in Group quarters - Halfway houses (%)
People in Group quarters - Local jails and other confinement facilities (including police lockups) (%)
People in Group quarters - Military disciplinary barracks (%)
People in Group quarters - State prisons (%)
People in Group quarters - Other types of correctional institutions (%)
People in Group quarters - Nursing homes (%)
People in Group quarters - Hospitals/wards, hospices, and schools for the handicapped (%)
People in Group quarters - Hospitals/wards and hospices for chronically ill (%)
People in Group quarters - Hospices or homes for chronically ill (%)
People in Group quarters - Military hospitals or wards for chronically ill (%)
People in Group quarters - Other hospitals or wards for chronically ill (%)
People in Group quarters - Hospitals or wards for drug/alcohol abuse (%)
People in Group quarters - Mental (Psychiatric) hospitals or wards (%)
People in Group quarters - Schools, hospitals, or wards for the mentally retarded (%)
People in Group quarters - Schools, hospitals, or wards for the physically handicapped (%)
People in Group quarters - Institutions for the deaf (%)
People in Group quarters - Institutions for the blind (%)
People in Group quarters - Orthopedic wards and institutions for the physically handicapped (%)
People in Group quarters - Wards in general hospitals for patients who have no usual home elsewhere (%)
People in Group quarters - Wards in military hospitals for patients who have no usual home elsewhere (%)
People in Group quarters - Juvenile institutions (%)
People in Group quarters - Long-term care (%)
People in Group quarters - Homes for abused, dependent, and neglected children (%)
People in Group quarters - Residential treatment centers for emotionally disturbed children (%)
People in Group quarters - Training schools for juvenile delinquents (%)
People in Group quarters - Short-term care, detention or diagnostic centers for delinquent children (%)
People in Group quarters - Type of juvenile institution unknown (%)
People in Group quarters - Noninstitutionalized population (%)
People in Group quarters - College dormitories (includes college quarters off campus) (%)
People in Group quarters - Military quarters (%)
People in Group quarters - On base (%)
People in Group quarters - Barracks, unaccompanied personnel housing (UPH), (Enlisted/Officer), ;and similar group living quarters for military personnel (%)
People in Group quarters - Transient quarters for temporary residents (%)
People in Group quarters - Military ships (%)
People in Group quarters - Group homes (%)
People in Group quarters - Homes or halfway houses for drug/alcohol abuse (%)
People in Group quarters - Homes for the mentally ill (%)
People in Group quarters - Homes for the mentally retarded (%)
People in Group quarters - Homes for the physically handicapped (%)
People in Group quarters - Other group homes (%)
People in Group quarters - Religious group quarters (%)
People in Group quarters - Dormitories (%)
People in Group quarters - Agriculture workers' dormitories on farms (%)
People in Group quarters - Job Corps and vocational training facilities (%)
People in Group quarters - Other workers' dormitories (%)
People in Group quarters - Crews of maritime vessels (%)
People in Group quarters - Other nonhousehold living situations (%)
People in Group quarters - Other noninstitutional group quarters (%)
Residents speaking English at home (%)
Residents speaking English at home - Born in the United States (%)
Residents speaking English at home - Native, born elsewhere (%)
Residents speaking English at home - Foreign born (%)
Residents speaking Spanish at home (%)
Residents speaking Spanish at home - Born in the United States (%)
Residents speaking Spanish at home - Native, born elsewhere (%)
Residents speaking Spanish at home - Foreign born (%)
Residents speaking other language at home (%)
Residents speaking other language at home - Born in the United States (%)
Residents speaking other language at home - Native, born elsewhere (%)
Residents speaking other language at home - Foreign born (%)
Class of Workers - Employee of private company (%)
Class of Workers - Self-employed in own incorporated business (%)
Class of Workers - Private not-for-profit wage and salary workers (%)
Class of Workers - Local government workers (%)
Class of Workers - State government workers (%)
Class of Workers - Federal government workers (%)
Class of Workers - Self-employed workers in own not incorporated business and Unpaid family workers (%)
House heating fuel used in houses and condos - Utility gas (%)
House heating fuel used in houses and condos - Bottled, tank, or LP gas (%)
House heating fuel used in houses and condos - Electricity (%)
House heating fuel used in houses and condos - Fuel oil, kerosene, etc. (%)
House heating fuel used in houses and condos - Coal or coke (%)
House heating fuel used in houses and condos - Wood (%)
House heating fuel used in houses and condos - Solar energy (%)
House heating fuel used in houses and condos - Other fuel (%)
House heating fuel used in houses and condos - No fuel used (%)
House heating fuel used in apartments - Utility gas (%)
House heating fuel used in apartments - Bottled, tank, or LP gas (%)
House heating fuel used in apartments - Electricity (%)
House heating fuel used in apartments - Fuel oil, kerosene, etc. (%)
House heating fuel used in apartments - Coal or coke (%)
House heating fuel used in apartments - Wood (%)
House heating fuel used in apartments - Solar energy (%)
House heating fuel used in apartments - Other fuel (%)
House heating fuel used in apartments - No fuel used (%)
Armed forces status - In Armed Forces (%)
Armed forces status - Civilian (%)
Armed forces status - Civilian - Veteran (%)
Armed forces status - Civilian - Nonveteran (%)
Fatal accidents locations in years 2005-2021
Fatal accidents locations in 2005
Fatal accidents locations in 2006
Fatal accidents locations in 2007
Fatal accidents locations in 2008
Fatal accidents locations in 2009
Fatal accidents locations in 2010
Fatal accidents locations in 2011
Fatal accidents locations in 2012
Fatal accidents locations in 2013
Fatal accidents locations in 2014
Fatal accidents locations in 2015
Fatal accidents locations in 2016
Fatal accidents locations in 2017
Fatal accidents locations in 2018
Fatal accidents locations in 2019
Fatal accidents locations in 2020
Fatal accidents locations in 2021
Alcohol use - People drinking some alcohol every month (%)
Alcohol use - People not drinking at all (%)
Alcohol use - Average days/month drinking alcohol
Alcohol use - Average drinks/week
Alcohol use - Average days/year people drink much
Audiometry - Average condition of hearing (%)
Audiometry - People that can hear a whisper from across a quiet room (%)
Audiometry - People that can hear normal voice from across a quiet room (%)
Audiometry - Ears ringing, roaring, buzzing (%)
Audiometry - Had a job exposure to loud noise (%)
Audiometry - Had off-work exposure to loud noise (%)
Blood Pressure & Cholesterol - Has high blood pressure (%)
Blood Pressure & Cholesterol - Checking blood pressure at home (%)
Blood Pressure & Cholesterol - Frequently checking blood cholesterol (%)
Blood Pressure & Cholesterol - Has high cholesterol level (%)
Consumer Behavior - Money monthly spent on food at supermarket/grocery store
Consumer Behavior - Money monthly spent on food at other stores
Consumer Behavior - Money monthly spent on eating out
Consumer Behavior - Money monthly spent on carryout/delivered foods
Consumer Behavior - Income spent on food at supermarket/grocery store (%)
Consumer Behavior - Income spent on food at other stores (%)
Consumer Behavior - Income spent on eating out (%)
Consumer Behavior - Income spent on carryout/delivered foods (%)
Current Health Status - General health condition (%)
Current Health Status - Blood donors (%)
Current Health Status - Has blood ever tested for HIV virus (%)
Current Health Status - Left-handed people (%)
Dermatology - People using sunscreen (%)
Diabetes - Diabetics (%)
Diabetes - Had a blood test for high blood sugar (%)
Diabetes - People taking insulin (%)
Diet Behavior & Nutrition - Diet health (%)
Diet Behavior & Nutrition - Milk product consumption (# of products/month)
Diet Behavior & Nutrition - Meals not home prepared (#/week)
Diet Behavior & Nutrition - Meals from fast food or pizza place (#/week)
Diet Behavior & Nutrition - Ready-to-eat foods (#/month)
Diet Behavior & Nutrition - Frozen meals/pizza (#/month)
Drug Use - People that ever used marijuana or hashish (%)
Drug Use - Ever used hard drugs (%)
Drug Use - Ever used any form of cocaine (%)
Drug Use - Ever used heroin (%)
Drug Use - Ever used methamphetamine (%)
Health Insurance - People covered by health insurance (%)
Kidney Conditions-Urology - Avg. # of times urinating at night
Medical Conditions - People with asthma (%)
Medical Conditions - People with anemia (%)
Medical Conditions - People with psoriasis (%)
Medical Conditions - People with overweight (%)
Medical Conditions - Elderly people having difficulties in thinking or remembering (%)
Medical Conditions - People who ever received blood transfusion (%)
Medical Conditions - People having trouble seeing even with glass/contacts (%)
Medical Conditions - People with arthritis (%)
Medical Conditions - People with gout (%)
Medical Conditions - People with congestive heart failure (%)
Medical Conditions - People with coronary heart disease (%)
Medical Conditions - People with angina pectoris (%)
Medical Conditions - People who ever had heart attack (%)
Medical Conditions - People who ever had stroke (%)
Medical Conditions - People with emphysema (%)
Medical Conditions - People with thyroid problem (%)
Medical Conditions - People with chronic bronchitis (%)
Medical Conditions - People with any liver condition (%)
Medical Conditions - People who ever had cancer or malignancy (%)
Mental Health - People who have little interest in doing things (%)
Mental Health - People feeling down, depressed, or hopeless (%)
Mental Health - People who have trouble sleeping or sleeping too much (%)
Mental Health - People feeling tired or having little energy (%)
Mental Health - People with poor appetite or overeating (%)
Mental Health - People feeling bad about themself (%)
Mental Health - People who have trouble concentrating on things (%)
Mental Health - People moving or speaking slowly or too fast (%)
Mental Health - People having thoughts they would be better off dead (%)
Oral Health - Average years since last visit a dentist
Oral Health - People embarrassed because of mouth (%)
Oral Health - People with gum disease (%)
Oral Health - General health of teeth and gums (%)
Oral Health - Average days a week using dental floss/device
Oral Health - Average days a week using mouthwash for dental problem
Oral Health - Average number of teeth
Pesticide Use - Households using pesticides to control insects (%)
Pesticide Use - Households using pesticides to kill weeds (%)
Physical Activity - People doing vigorous-intensity work activities (%)
Physical Activity - People doing moderate-intensity work activities (%)
Physical Activity - People walking or bicycling (%)
Physical Activity - People doing vigorous-intensity recreational activities (%)
Physical Activity - People doing moderate-intensity recreational activities (%)
Physical Activity - Average hours a day doing sedentary activities
Physical Activity - Average hours a day watching TV or videos
Physical Activity - Average hours a day using computer
Physical Functioning - People having limitations keeping them from working (%)
Physical Functioning - People limited in amount of work they can do (%)
Physical Functioning - People that need special equipment to walk (%)
Physical Functioning - People experiencing confusion/memory problems (%)
Physical Functioning - People requiring special healthcare equipment (%)
Prescription Medications - Average number of prescription medicines taking
Preventive Aspirin Use - Adults 40+ taking low-dose aspirin (%)
Reproductive Health - Vaginal deliveries (%)
Reproductive Health - Cesarean deliveries (%)
Reproductive Health - Deliveries resulted in a live birth (%)
Reproductive Health - Pregnancies resulted in a delivery (%)
Reproductive Health - Women breastfeeding newborns (%)
Reproductive Health - Women that had a hysterectomy (%)
Reproductive Health - Women that had both ovaries removed (%)
Reproductive Health - Women that have ever taken birth control pills (%)
Reproductive Health - Women taking birth control pills (%)
Reproductive Health - Women that have ever used Depo-Provera or injectables (%)
Reproductive Health - Women that have ever used female hormones (%)
Sexual Behavior - People 18+ that ever had sex (vaginal, anal, or oral) (%)
Sexual Behavior - Males 18+ that ever had vaginal sex with a woman (%)
Sexual Behavior - Males 18+ that ever performed oral sex on a woman (%)
Sexual Behavior - Males 18+ that ever had anal sex with a woman (%)
Sexual Behavior - Males 18+ that ever had any sex with a man (%)
Sexual Behavior - Females 18+ that ever had vaginal sex with a man (%)
Sexual Behavior - Females 18+ that ever performed oral sex on a man (%)
Sexual Behavior - Females 18+ that ever had anal sex with a man (%)
Sexual Behavior - Females 18+ that ever had any kind of sex with a woman (%)
Sexual Behavior - Average age people first had sex
Sexual Behavior - Average number of female sex partners in lifetime (males 18+)
Sexual Behavior - Average number of female vaginal sex partners in lifetime (males 18+)
Sexual Behavior - Average age people first performed oral sex on a woman (18+)
Sexual Behavior - Average number of woman performed oral sex on in lifetime (18+)
Sexual Behavior - Average number of male sex partners in lifetime (males 18+)
Sexual Behavior - Average number of male anal sex partners in lifetime (males 18+)
Sexual Behavior - Average age people first performed oral sex on a man (18+)
Sexual Behavior - Average number of male oral sex partners in lifetime (18+)
Sexual Behavior - People using protection when performing oral sex (%)
Sexual Behavior - Average number of times people have vaginal or anal sex a year
Sexual Behavior - People having sex without condom (%)
Sexual Behavior - Average number of male sex partners in lifetime (females 18+)
Sexual Behavior - Average number of male vaginal sex partners in lifetime (females 18+)
Sexual Behavior - Average number of female sex partners in lifetime (females 18+)
Sexual Behavior - Circumcised males 18+ (%)
Sleep Disorders - Average hours sleeping at night
Sleep Disorders - People that has trouble sleeping (%)
Smoking-Cigarette Use - People smoking cigarettes (%)
Taste & Smell - People 40+ having problems with smell (%)
Taste & Smell - People 40+ having problems with taste (%)
Taste & Smell - People 40+ that ever had wisdom teeth removed (%)
Taste & Smell - People 40+ that ever had tonsils teeth removed (%)
Taste & Smell - People 40+ that ever had a loss of consciousness because of a head injury (%)
Taste & Smell - People 40+ that ever had a broken nose or other serious injury to face or skull (%)
Taste & Smell - People 40+ that ever had two or more sinus infections (%)
Weight - Average height (inches)
Weight - Average weight (pounds)
Weight - Average BMI
Weight - People that are obese (%)
Weight - People that ever were obese (%)
Weight - People trying to lose weight (%)