Health · Guess the stat

How well do you know psychology and mental health?

Guess the real numbers behind mental health, see how everyone else guessed, and get the source.

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Which age group had the highest rate of any mental illness in 2022?

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psychology and mental health
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about 6.0% (15.4 million people)

About what share of U.S. adults had a serious mental illness in 2022?

Serious mental illness is a smaller but still substantial slice of the broader 'any mental illness' figure.

Source: National Institute of Mental Health (2022) nimh.nih.gov

about 66.7%

Of adults with a serious mental illness, about what share received treatment in 2022?

Treatment rates were higher for serious mental illness than for mental illness overall.

Source: National Institute of Mental Health (2022) nimh.nih.gov

1879

In what year did Wilhelm Wundt found the world's first psychology research laboratory?

Wundt's lab in Leipzig, Germany is widely considered the birthplace of experimental psychology.

Source: Wikipedia, History of psychology (2024) en.wikipedia.org

What people think about psychology and mental health

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How does PsychoSurvey.com work?

Each question asks you to guess a real number about psychology and mental health. After you answer you see how everyone else guessed, then the real figure and where it comes from.

How is the daily round scored?

Four stats and one opinion poll. A correct guess earns 100 points plus up to 50 for speed, with a combo bonus for answers in a row. The range next to the right answer earns 40. Opinion polls earn 25 for having your say, and nailing every stat adds 150.

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