Question

(GRE) How to best determine standard deviation from frequency distribution

score 752 · Answer 1 · 2018-05-30 17:54:17

752

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(GRE) How to best determine standard deviation from frequency distribution

Published on 30 May 2018 - 17:54

score 165 · Answer 2 · 2026-03-25 20:39:52

165

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Page load speed analysis using standard deviation

Published on 25 Mar 2026 - 20:39

score 176 · Answer 3 · 2026-03-25 04:37:45

176

Views

Statistics - Mean , Median, Mode , Standard deviation.

Published on 25 Mar 2026 - 4:37

score 47 · Answer 4 · 2026-03-25 04:31:37

47

Views

How to prove or disprove $\mathbb P[X\in[\mathbb E[X]-a\sigma(X),\mathbb E[X]+a\sigma(X)]]\leq\frac{1}{a^2} $?

Published on 25 Mar 2026 - 4:31

score 1.1k · Answer 5 · 2018-06-11 13:44:28

1.1k

Views

Calculating standard deviation of a moving window

Published on 11 Jun 2018 - 13:44

score 103 · Answer 6 · 2018-06-12 17:33:11

103

Views

4% vs 2% Standard Deviation = Twice as volatile?

Published on 12 Jun 2018 - 17:33

score 466 · Answer 7 · 2026-03-24 23:52:26

466

Views

How can I use kernel density estimation for heat map visualization?

Published on 24 Mar 2026 - 23:52

score 1.5k · Answer 8 · 2018-06-26 22:32:20

1.5k

Views

A measure similar to variance that's always between 0 and 1?

Published on 26 Jun 2018 - 22:32

score 37 · Answer 9 · 2018-07-01 13:21:50

37

Views

Does generating more random numbers decrease the standard deviation? (In this particular allocation problem)

Published on 01 Jul 2018 - 13:21

score 747 · Answer 10 · 2018-07-15 06:34:21

747

Views

What fraction of the standard deviation should the error bars be?

Published on 15 Jul 2018 - 6:34

score 40 · Answer 11 · 2026-03-25 20:33:48

40

Views

Error/difference of sampling an element from a set

Published on 25 Mar 2026 - 20:33

score 80 · Answer 12 · 2018-07-24 03:00:54

80

Views

Can two distinct datasets of the same size have the same median and the same deviation from a real number?

Published on 24 Jul 2018 - 3:00

score 1.8k · Answer 13 · 2026-02-23 06:23:17

1.8k

Views

How to test significance of a change in standard deviation?

Published on 23 Feb 2026 - 6:23

score 122 · Answer 14 · 2018-07-30 20:57:55

122

Views

Probability Problem Trouble

Published on 30 Jul 2018 - 20:57

score 26 · Answer 15 · 2018-08-06 23:04:14

26

Views

Determining Significance in Trends

Published on 06 Aug 2018 - 23:04

List Question

(GRE) How to best determine standard deviation from frequency distribution

Page load speed analysis using standard deviation

Statistics - Mean , Median, Mode , Standard deviation.

How to prove or disprove $\mathbb P[X\in[\mathbb E[X]-a\sigma(X),\mathbb E[X]+a\sigma(X)]]\leq\frac{1}{a^2} $?

Calculating standard deviation of a moving window

4% vs 2% Standard Deviation = Twice as volatile?

How can I use kernel density estimation for heat map visualization?

A measure similar to variance that's always between 0 and 1?

Does generating more random numbers decrease the standard deviation? (In this particular allocation problem)

What fraction of the standard deviation should the error bars be?

Error/difference of sampling an element from a set

Can two distinct datasets of the same size have the same median and the same deviation from a real number?

How to test significance of a change in standard deviation?

Probability Problem Trouble

Determining Significance in Trends

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