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Sample estimates

Sample estimates. Rule of thumb for comparing error bars. Illusory sample size and statistical significance. X. Sample estimates. Sample estimates. Sample mean. Sample variance. Sample estimates. Report. NEVER REPORT. Sample mean. upper error bar. lower error bar. Standard error.

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Sample estimates

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  1. Sample estimates Rule of thumb for comparing error bars Illusory sample size and statistical significance X

  2. Sample estimates

  3. Sample estimates Sample mean Sample variance

  4. Sample estimates Report NEVER REPORT Sample mean upper error bar lower error bar Standard error Sample variance

  5. The in the standard error of the mean Sample mean Standard error

  6. Sample estimates Rule of thumb for comparing error bars Illusory sample size and statistical significance X

  7. Using error bars to compare quantities Non-overlapping Touching Overlapping “5%”

  8. Sample estimates Rule of thumb for comparing error bars Illusory sample size and statistical significance X

  9. Illusory sample size and statistical significance 5 patients Sample mean X 25 cells/pt X Sample mean Often, the sample size n in a statistical expression is implicitly nINDEPENDENT Patient B1 Patient B2 Patient P1 Patient P2 Cohort Blue Cohort Pink

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