user133466

436 reputation

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visits	member for	8 months
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	436 reputation	bio	website		visits	member for	8 months
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Nov 16	comment	Does SSTR (sum of squares for treatments) = SSR (regression sum of squares)? hold on a sec, your statement $SSR=\sum\nolimits_{i=1}^{N}(\hat{Y_{i}}-\bar{Y})^{2}=\sum\nolimits_{j=1}^{q}n_{‌j}(\bar{Y}_{j\cdot}-\bar{Y})^{2}=SST$. means $SSR = SST$??!!!
Nov 15	accepted	Does SSTR (sum of squares for treatments) = SSR (regression sum of squares)?
Nov 14	revised	Does SSTR (sum of squares for treatments) = SSR (regression sum of squares)? edited title
Nov 14	revised	Does SSTR (sum of squares for treatments) = SSR (regression sum of squares)? added 59 characters in body
Nov 14	asked	Does SSTR (sum of squares for treatments) = SSR (regression sum of squares)?
Nov 4	revised	Using normal distribution to approximate binomial distribution (continuity correction) added 59 characters in body
Nov 4	asked	Using normal distribution to approximate binomial distribution (continuity correction)
Oct 29	awarded	Tumbleweed
Oct 27	revised	Derivate of $(\sin \theta)^{n-1}$ added 2 characters in body
Oct 27	answered	Derivate of $(\sin \theta)^{n-1}$
Oct 27	asked	what happens when you apply logarithm transformation to a data?
Oct 25	accepted	What is the $P( \|X-10\| > 2)$ of a normal distribution when mean is 10, and standard deviation is 6?
Oct 25	comment	What is the $P( \|X-10\| > 2)$ of a normal distribution when mean is 10, and standard deviation is 6? for the second term are you sure it's $P(X<8)$ not $P(2<X<8)$?
Oct 25	revised	What is the $P( \|X-10\| > 2)$ of a normal distribution when mean is 10, and standard deviation is 6? edited tags
Oct 25	asked	What is the $P( \|X-10\| > 2)$ of a normal distribution when mean is 10, and standard deviation is 6?
Oct 21	asked	Stratified random sampling
Oct 18	accepted	Why is the greatest and least values for each group in these 2 frequency distribution unknown?
Oct 17	revised	Why is the greatest and least values for each group in these 2 frequency distribution unknown? added 8 characters in body
Oct 17	asked	Why is the greatest and least values for each group in these 2 frequency distribution unknown?
Oct 17	accepted	Calculating Variance of a binomial distribution using the standard formula $E(X^2) - \mu^2$