Myths and Realities
The word "statistics" evokes many different meanings, depending on each person's own experiences. What follows is a compilation of some common myths. We hope that we can help clarify the meaning of the discipline - its goals and limitations - as well as those of its practitioners.
To reveal the truth, please click on the corresponding myth.
Myth 1: It only makes sense to consult with a statistician after the data has already been collected.
Myth 2: The uses of statistics are merely tabulating data, building histograms and graphs, and drawing pie charts and bar plots.
Myth 3: A statistician's work can be replaced by a computer, because it is all about performing certain numerical calculations.
Myth 4: Electoral survey projections were wrong. That is proof that statistics is useless.
Myth 5: Since statistics can prove anything, it may be used (and indeed, is used) for lying.
Myth 6: The statistician's job is to "gather statistics", that is, to compile data and figures, ranging from sport statistics to census statistics.
Myth 7: Statisticians are only trained in methods, algorithms and numerical techniques that are commonly used in applications.
Myth 8: We do not need to consult a statistician because one of our team members had two statistics courses as part of their undergraduate training.
Myth 9: In order to think like a statistician, you need a degree in statistics.
Myth 10: Statistics can't be referred to as an exact science, because it only yields approximate results
Myth 11: The fields where statistics can be applied are very limited.
Myth 12: Statistics consists of a set of known, fixed methods that do not change.
Myth 13: A statistician would place his head in an oven and his feet in ice, and say that on average he feels fine.
Myth 14: Statistics is the art of torturing numbers until they confess to anything.
Myth 15: A deck of cards must be shuffled many times in order to produce a fair game.
Myth 16: If a person knows probability theory, he/she can become a millionaire by participating in lotteries.
Comments and suggestions: nakamura@cimat.mx To reveal the truth, please click on the corresponding myth.
Myth 1: It only makes sense to consult with a statistician after the data has already been collected.
Myth 2: The uses of statistics are merely tabulating data, building histograms and graphs, and drawing pie charts and bar plots.
Myth 3: A statistician's work can be replaced by a computer, because it is all about performing certain numerical calculations.
Myth 4: Electoral survey projections were wrong. That is proof that statistics is useless.
Myth 5: Since statistics can prove anything, it may be used (and indeed, is used) for lying.
Myth 6: The statistician's job is to "gather statistics", that is, to compile data and figures, ranging from sport statistics to census statistics.
Myth 7: Statisticians are only trained in methods, algorithms and numerical techniques that are commonly used in applications.
Myth 8: We do not need to consult a statistician because one of our team members had two statistics courses as part of their undergraduate training.
Myth 9: In order to think like a statistician, you need a degree in statistics.
Myth 10: Statistics can't be referred to as an exact science, because it only yields approximate results
Myth 11: The fields where statistics can be applied are very limited.
Myth 12: Statistics consists of a set of known, fixed methods that do not change.
Myth 13: A statistician would place his head in an oven and his feet in ice, and say that on average he feels fine.
Myth 14: Statistics is the art of torturing numbers until they confess to anything.
Myth 15: A deck of cards must be shuffled many times in order to produce a fair game.
Myth 16: If a person knows probability theory, he/she can become a millionaire by participating in lotteries.
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