Timeline for Conceptual understanding of standard deviation vs average distance from the mean
Current License: CC BY-SA 3.0
7 events
| when toggle format | what | by | license | comment | |
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| Mar 23, 2016 at 9:45 | history | edited | Glen_b | CC BY-SA 3.0 |
more descriptive title
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| Mar 18, 2015 at 13:55 | answer | added | Glen_b | timeline score: 8 | |
| Mar 17, 2015 at 19:00 | comment | added | A. Webb | The number you are estimating here is $\frac{2}{\sqrt{2\pi}} \approx 0.7979$, the expectation of normal distribution conditioned on being positive. | |
| Mar 17, 2015 at 16:56 | answer | added | bask0 | timeline score: 9 | |
| Mar 17, 2015 at 16:50 | history | edited | Andy | CC BY-SA 3.0 |
deleted 9 characters in body
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| Mar 17, 2015 at 16:50 | review | First posts | |||
| Mar 17, 2015 at 16:50 | |||||
| Mar 17, 2015 at 16:43 | history | asked | Jon | CC BY-SA 3.0 |