Question

$X^2$, when $X\sim N(0,1)$ : $2\frac{\operatorname{d}F_X(\sqrt{y})}{\operatorname{d} y}$

score 83 · Answer 1 · 2018-10-03 14:57:40

83

Views

$X^2$, when $X\sim N(0,1)$ : $2\frac{\operatorname{d}F_X(\sqrt{y})}{\operatorname{d} y}$

Published on 03 Oct 2018 - 14:57

score 45 · Answer 2 · 2018-10-03 17:43:21

45

Views

Independence of $V+W$ and $\frac{V}{V+W}$ when V is Chi square of degree 1 and W is of degree 2

Published on 03 Oct 2018 - 17:43

score 163 · Answer 3 · 2018-10-07 07:26:12

163

Views

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Published on 07 Oct 2018 - 7:26

score 25 · Answer 4 · 2018-10-11 22:31:04

25

Views

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score 302 · Answer 5 · 2026-03-25 16:05:12

302

Views

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score 89 · Answer 6 · 2018-11-04 12:50:48

89

Views

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score 214 · Answer 7 · 2018-11-06 10:11:03

214

Views

Showing that the difference of Chi squared random variables follows a chi squared distribution

Published on 06 Nov 2018 - 10:11

score 365 · Answer 8 · 2018-11-06 23:07:20

365

Views

Mean and Variance of ${S ^ 2}$ when $\frac{(n-p)}{ \sigma ^ {2} } \cdot {S ^ 2} \longrightarrow {\chi ^ 2 }{(n-p)}$

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score 3.1k · Answer 9 · 2018-11-23 10:51:01

3.1k

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score 74 · Answer 10 · 2018-11-24 13:00:43

74

Views

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score 1.3k · Answer 11 · 2018-11-24 14:04:59

1.3k

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Published on 24 Nov 2018 - 14:04

score 586 · Answer 12 · 2018-11-26 07:43:05

586

Views

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Published on 26 Nov 2018 - 7:43

score 178 · Answer 13 · 2026-02-23 04:55:15

178

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score 476 · Answer 14 · 2018-12-05 13:08:02

476

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score 1.6k · Answer 15 · 2018-12-10 09:45:08

1.6k

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Published on 10 Dec 2018 - 9:45

List Question

$X^2$, when $X\sim N(0,1)$ : $2\frac{\operatorname{d}F_X(\sqrt{y})}{\operatorname{d} y}$

Independence of $V+W$ and $\frac{V}{V+W}$ when V is Chi square of degree 1 and W is of degree 2

Optimal decision rules given a set of bimodal values

Find the distribution of the error

Uniform distribution, chi square test

Critical region for likelihood ratio test at level-$\alpha_0$

Showing that the difference of Chi squared random variables follows a chi squared distribution

Mean and Variance of ${S ^ 2}$ when $\frac{(n-p)}{ \sigma ^ {2} } \cdot {S ^ 2} \longrightarrow {\chi ^ 2 }{(n-p)}$

Deriving the Chi-squared distribution using characteristic functions

Making chi-square distribution out of unknown CDF

What is an intuitive explanation for how the t-distribution, normal distribution, F-distribution and Chi-square distribution relate to each other?

how to prove chi-square statistics conforms to chi-square distribution with contingency table?

Manual calculation of p-value from chi square and df

Distribution of a squared standard Brownian motion

Combining chi square charecterisitc

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