All posts by Pavel Prikhodko

Pavel Prikhodko, Ph.D. Machine Learning

Pavel has worked for many years as a researcher and developer on a wide range of applications (varying from mechanics and manufacturing to social data, finance and advertising), building predictive systems and trying to find stories that data can tell.

In his free time, he enjoys being with his family.

Do you believe in Santa Claus?

Pavel Prikhodko, Ph.D. Machine Learning

Some people believe in Santa Claus, and some people don’t. According to a survey conducted in the U.S. in November 2016, 49 percent of people said they firmly believe in Santa Claus. During the survey, 50 percent of respondents said Santa Claus is not real, while 9 percent of people were not sure about his existence.

If we break it down by age group, 28 percent of respondents aged from 18 to 29 years said they firmly believe in Santa; about 64 percent of respondents in the same age group said that Santa Claus is not real. The number of people aged between 30 and 44 years who firmly believed in Santa Claus was 35 percent in 2016, while the number of people who didn’t believe was 55 percent. Around 11 percent of similarly-aged people were not sure about the question.

More than 50 percent of the respondents aged 45 to 64 years said that they firmly believe in Santa, while only 41 percent of the people in this group said, “Santa Claus isn’t real!” The number of older people who believe in Santa Claus was surprisingly impressive among people over 65 years old: 47 percent! Only 46 percent said that Santa isn’t real at all.

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According to the information showing the results of a 2011 survey among American adults regarding the age at which they stopped believing that Santa Claus is real, about 18 percent of the respondents said they stopped believing in Santa when they were eight years old. About 16 percent of the respondents stated that this remarkable moment of disbelief came at 10 years of age. Approximately 12 percent stated they stopped believing in Santa Claus when they were seven years old, while 7 percent of respondents said the stopped believing in Santa when they were teenagers.

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Popular New Year’s resolutions

Pavel Prikhodko, Ph.D. Machine Learning

New Year’s is one of the most celebrated days in the world. It’s the most wonderful time of the year, full of gifts and long-awaited surprises for those kids who didn’t misbehave.

According to a survey among young adults in 2015 (published at Statista.com), about 72 percent of respondents said that they typically spent New Year’s Eve at home. Slightly more than 20 percent stated they were guests at someone else’s home on New Year’s Eve, and about 10 percent celebrated in a restaurant, bar or club.

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The top-selling cars in the country

Pavel Prikhodko, Ph.D. Machine Learning

It’s interesting to analyze the information about the most popular and top-selling cars in the United States; even more interesting is the fact that in 2014, one of the most popular cars in the country was not made in the U.S. — Hyundai sold more than 240,000 Elantras in this year. The sedan was named “North American Car of the Year” at the 2012 Detroit Auto Show.

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American hunting and wildlife

Pavel Prikhodko, Ph.D. Machine Learning

Many years ago, hunting was a necessity for survival. In current times, hunting has developed into a form of sport and recreation in Western countries. In the U.S., hunting is generally regulated on a state-by-state basis, but hunters country-wide are required to hold a hunting license. In 2013, about 14 million people participated in hunting in the U.S.

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The revenue and net sales of Samsonite

Pavel Prikhodko, Ph.D. Machine Learning

Luggage retail is an important global market. In 2014, American jewelry, luggage and leather goods store sales amounted to around $34.24 billion. This is a slight increase over the previous year’s total of around $34.13 billion.

The American company Samsonite is the largest luggage manufacturer and retailer, with products ranging from large suitcases to small bags and briefcases. Samsonite was founded in Denver, Colorado in 1910. The timeline below shows us the total global revenue of the world’s largest luggage manufacturer from 2007 to 2015. In 2015, Samsonite’s global revenues amounted to about $2.43 billion. This is a slight increase from 2014 when the company generated about $2.35 billion in revenue.

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Radio America: advertising and revenues

Pavel Prikhodko, Ph.D. Machine Learning

According to Pew Research Center, over 90 percent of Americans aged 12 and older listened AM/FM radio in the week before they were surveyed in 2014. One of the most popular broadcast formats for American radio listeners remains news/talk/information. This format attracted about 11 percent of all adult listeners in 2014. The number of all-news radio stations declined slightly in 2014, dropping to a total of 31 stations according to Nielsen Media Research data. About 160 million American internet users listened to online radio at least once per month in 2014. The forecast expects this number to grow over the next few years, reaching 176.6 million digital listeners in 2016 and 181.2 million in 2017.

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The National Football League is an American treasure

Pavel Prikhodko, Ph.D. Machine Learning

Since its formation in 1920, the National Football League (NFL) has gained massive popularity in the United States. The TV viewership of the Super Bowl, the annual game that determines the champion of the NFL, amounted to 114 million people in 2015. In 2014, Super Bowl XLVIII (featuring the Seattle Seahawks against Denver Broncos) was broadcast to 111 million people.

By the way, the average cost for a 30-second-advertisement was $4 million that year. Super Bowl XLIX in 2015 held the second-highest average cost for a 30-second advertisement at $4.5 million. The game between the Carolina Panthers and the Denver Broncos in February of 2016 (Super Bowl 50) holds the current record at a whopping cost of $5 million for a 30-second advertisement.

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The production of frozen yogurt and ice cream

Pavel Prikhodko, Ph.D. Machine Learning

The sweetest part of the frozen foods industry is the frozen desserts category. The frozen desserts sector combines categories such as regular and low-fat ice cream, frozen yogurt, sherbets and other frozen treats.

A popular favorite, frozen yogurt is a frozen, low-calorie dessert which is often served in a huge range of flavors. The production of this type of dessert is nothing but impressive in the United States. In 2010, more than 50 million gallons of frozen yogurt were produced; by 2011, the number increased to 62.7 million gallons. While this increase is impressive, the following two years were the real celebration for frozen yogurt lovers.

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American gambling industry

Pavel Prikhodko, Ph.D. Machine Learning

Gambling is a popular and widely profitable industry in the United States. The heart of all casinos, the state of Nevada, produced more than $10.6 billion in revenue from gambling in 2014. According to the Nevada Gaming Control Board, this was an increase from the $10.4 billion in 2013. In the fiscal years of 2012 and 2011, the revenues from gaming in Nevada were $10.28 billion and $10.17 billion respectively. In 2010, casinos in the state of Nevada generated about $9.91 billion dollars in revenue from gaming.

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