Anecdotes vs Statistics

The cluster centers on debates about the invalidity of using personal anecdotes or small non-representative samples to challenge or refute broader population-level statistical claims and generalizations.

📉 Falling 0.4x Politics & Society
3,235
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20
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5
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#8169
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Keywords

IQ e.g dogrun.htm WEIRD EHR E.g population statistics representative sample statistically group anecdotal selection selection bias suggest

Sample Comments

koonsolo Sep 7, 2022 View on HN

A single case doesn't invalidate the statistics of a larger group. You being top 1% should know that.

palant Jan 9, 2023 View on HN

Yes, statistically speaking “everyone I know” is unfortunately not a good sample. :-)

Sharlin Mar 25, 2023 View on HN

Everyone you know may be a less representative sample of the general population than you think.

rgrieselhuber Feb 6, 2022 View on HN

You seem to be projecting your personal experience on to a large population.

m3kw9 May 4, 2024 View on HN

Hey don’t generalize the entire population

Buttons840 Nov 2, 2024 View on HN

Personal experiences cannot disprove a large scale statistical observation like this.

7952 Jul 24, 2022 View on HN

It seems dubious to apply this kind of population statistics to individuals at all.

lucozade Mar 8, 2018 View on HN

I'd suggest it's because 'us' is a very small, and not exactly unbiased, sample of 'anyone'.

jghn Apr 5, 2024 View on HN

At a population scale that's not as true as one would think.

ggdxdswgb Aug 16, 2022 View on HN

Attributing characterstics to popultions of hundreds of millions based on anecdotal data from a handful cannot be accurate, just perpetuates stereotypes and doesn't help.