結果 : what is the meaning of df in t test
8:58

t-tests and p values

Daniel M
82,648 回視聴 - 6 年前
10:04

what are degrees of freedom?

James Gilbert
171,061 回視聴 - 7 年前
4:08

Z-Statistics vs. T-Statistics EXPLAINED in 4 Minutes

Ace Tutors
353,805 回視聴 - 3 年前
10:11

Student's t-test

Bozeman Science
1,868,460 回視聴 - 8 年前
9:57

StatsCast: What is a t-test?

StatsCast
1,072,516 回視聴 - 14 年前
8:54

Introduction to the t Distribution (non-technical)

jbstatistics
611,327 回視聴 - 11 年前
2:56

The degrees of freedom - explained with a simple example

TileStats
55,146 回視聴 - 3 年前
4:16

Interpret SPSS output for an independent t-test

BrunelASK
494,020 回視聴 - 11 年前
16:42

Parametric and non-parametric test| Statistical test in statistics | Research methodology by Dr.S.K.

Dr. S.K.Sah_Commerce Wallah
47 回視聴 - 2 日前

-
13:30

Degrees of Freedom and Effect Sizes: Crash Course Statistics #28

CrashCourse
189,998 回視聴 - 6 年前
6:56

Two-sample t test for difference of means | AP Statistics | Khan Academy

Khan Academy
530,469 回視聴 - 6 年前
3:06

n, df, and sample size for matched and repeated t tests

cavanliew
79 回視聴 - 4 年前
1:33

t-Table - Intro to Inferential Statistics

Udacity
143,311 回視聴 - 9 年前
18:36

Hypothesis Testing - Difference of Two Means - Student's -Distribution & Normal Distribution

The Organic Chemistry Tutor
655,876 回視聴 - 5 年前
27:17

What are degrees of freedom?!? Seriously.

zedstatistics
202,893 回視聴 - 6 年前
9:43

t Tests for One Mean: An Example

jbstatistics
53,086 回視聴 - 11 年前
20:49

What is the t-distribution? An extensive guide!

zedstatistics
227,399 回視聴 - 5 年前
5:19

t-test in Microsoft Excel

Jim Grange
2,272,613 回視聴 - 13 年前
1:44

t critical value using the t-distribution table

Statistics Basics
152,419 回視聴 - 3 年前
2:18

What are Degrees of Freedom?

Prof. Essa
79,114 回視聴 - 3 年前