結果 : why is sample standard deviation n-1
6:53

The Sample Variance: Why Divide by n-1?

jbstatistics
200,310 回視聴 - 11 年前
13:47

Variance and Standard Deviation: Why divide by n-1?

zedstatistics
294,154 回視聴 - 8 年前
9:03

Why Sample Variance is Divided by n-1

Krish Naik
59,494 回視聴 - 3 年前

-
6:13

サンプル分散が n-1 になるのはなぜですか?

Stats with Brian
82,919 回視聴 - 5 か月前
10:14

Why do we divide by n-1 and not n? | shown with a simple example | variance and sd

TileStats
26,782 回視聴 - 4 年前
6:46

FINALLY! Why we divide by N-1 for Sample Variance and Standard Deviation

Dave Your Tutor
56,880 回視聴 - 10 年前

-
9:44

Review and intuition why we divide by n-1 for the unbiased sample | Khan Academy

Khan Academy
360,347 回視聴 - 12 年前
6:21

Why We Divide by N-1 in the Sample Variance (The Bessel's Correction)

DataMListic
20,040 回視聴 - 2 年前
19:45

Lec 10 | 統計学入門 Sem 1 | Devore Ch 1 | Sem 1 Eco(H) SME 1 | 範囲 | Eco(H) コーチング

ArthaPoint - One Stop Platform For Economics
103 回視聴 - 2 日前
1:47

The Standard Deviation (and Variance) Explained in One Minute: From Concept to Definition & Formulas

One Minute Economics
508,090 回視聴 - 8 年前
17:15

Why Dividing By N Underestimates the Variance

StatQuest with Josh Starmer
144,472 回視聴 - 6 年前
10:21

Standard Deviation Formula, Statistics, Variance, Sample and Population Mean

The Organic Chemistry Tutor
2,121,781 回視聴 - 8 年前
23:49

Why n-1? Least Squares and Bessel’s Correction | Degrees of Freedom Ch. 2

Sam Levey
22,451 回視聴 - 2 か月前
3:43

Standard Deviation - Explained and Visualized

Jeremy Blitz-Jones
2,879,347 回視聴 - 10 年前
3:59

Variance: Why divide by n-1? Part 3: Mathematical

Scholar-U
295 回視聴 - 1 年前
24:34

STATS 1024 (Western University) - Sample Standard Deviation Overview (Why divide by n-1?)

AllThingsMathematics
344 回視聴 - 6 年前
7:04

Why are degrees of freedom (n-1) used in Variance and Standard Deviation

statisticsfun
185,092 回視聴 - 12 年前
2:52

FAQ Why dividing by n-1 in the standard deviation formula for sample?

Attila EGRI-NAGY
90 回視聴 - 4 年前
1:48

100 seconds to explain why the denominator of the sample standard deviation is written as N–1

邱博文
233 回視聴 - 1 か月前
7:49

Standard deviation (simply explained)

DATAtab
1,134,253 回視聴 - 3 年前