| bio | website | |
|---|---|---|
| location | Princeton, NJ | |
| age | ||
| visits | member for | 2 years, 9 months |
| seen | Sep 8 '11 at 19:48 | |
| stats | profile views | 3 |
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Sep 8 |
comment |
Why square the difference instead of taking the absolute value in standard deviation? Yes, as I stated, "if your population is normally distributed." |
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Aug 6 |
awarded | Supporter |
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Aug 3 |
answered | How can I test if given samples are taken from a Poisson distribution? |
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Jul 29 |
answered | Is a variable significant in a linear regression model? |
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Jul 29 |
answered | What are analysts looking for when they plot a differenced, logged time series? |
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Jul 27 |
awarded | Teacher |
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Jul 27 |
answered | Why square the difference instead of taking the absolute value in standard deviation? |