Post Your Answer

Types of t-tests

4 years ago in Discussion By Bhagirathi Bisht

Research Objectives

I want to use independent t-tests for testing the data. Please guide me on how many types of t-tests are present and when to use them?

All Answers (2 Answers In All) Post Your Answer

By Pritam Kapoor Answered 5 years ago

Hey. 1-sample t test can be used if you want to test Statistical difference between a sample mean and a known or hypothesized value of the mean in the population. Statistical difference between the sample mean and the sample midpoint of the test variable. Statistical difference between the sample mean of the test variable and chance. If you have independent samples, you can use the two-sample t-test but if your samples are connected in some way, it is advisable to run a paired samples t-test.

Reply To Pritam Kapoor

By Mayur Desai Answered 5 years ago

1-Sample t, 2-Sample t, Paired t, t-test in regression output. 1- Sample t-test: Tests whether the mean of a single population is equal to a target value 2- Sample t-test: Tests whether the difference between the means of two independent populations is equal to a target value Paired t test : Tests whether the mean of the differences between dependent or paired observations is equal to a target value t-test in regression output: Tests whether the values of coefficients in the regression equation differ significantly from zero

Reply To Mayur Desai

View Related Questions

Can ions pass through lipid bilayer

17472
Views
31
Votes
2
Answer

asked at 06 Dec, 2019 11:12 in Discussion By Vineet

Best observational method for research in psychology

28590
Views
0
Votes
3
Answer

asked at 17 Nov, 2019 02:07 in Discussion By Kanishka

Construction and working of liquid ring vacuum pump

36980
Views
37
Votes
4
Answer

asked at 25 May, 2019 12:13 in Discussion By Renu

Convience vs quota sampling technique

23140
Views
34
Votes
4
Answer

asked at 21 May, 2019 11:01 in Discussion By Rahul K

Working of oil sealed rotary vane pump and liquid ring vaccum pump

902
Views
19
Votes
4
Answer

asked at 19 May, 2019 04:57 in Discussion By Payal G

Brief introduction to snowball technique

664
Views
13
Votes
3
Answer

asked at 17 May, 2019 02:03 in Discussion By Deeksha S

Factors to consider while selecting progressive cavity pump

711
Views
24
Votes
4
Answer

asked at 09 May, 2019 03:14 in Discussion By Fern G

Need for impellers in centrifugal pump

455
Views
0
Votes
3
Answer

asked at 01 May, 2019 07:18 in Discussion By Seema

Brief explanation about selective media technique

852
Views
37
Votes
4
Answer

asked at 28 Apr, 2019 12:15 in Discussion By Carol Grace

Active and passive vibration control in vibration isolatorsa

939
Views
23
Votes
4
Answer

asked at 26 Apr, 2019 04:43 in Discussion By Fern G

Physical principle behind michelson interferometers

456
Views
37
Votes
4
Answer

asked at 21 Apr, 2019 07:18 in Discussion By Sal Gray

Techniques to isolate DNA from the blood

470
Views
43
Votes
4
Answer

asked at 19 Apr, 2019 07:06 in Discussion By Yashti Iyer

Components associated with reciprocating pump

441
Views
47
Votes
5
Answer

asked at 18 Apr, 2019 09:18 in Discussion By Vipin Kumar

Difference between LTspice, PSpice and HSpice

95643
Views
54
Votes
4
Answer

asked at 16 Apr, 2019 09:10 in Discussion By Amy

Advance your Research by
Joining the Community

Sign up for free

Connect on familiar ideas on various subjects

PhD Admissions
Action Research
APA Style
Annexure I Journals
Academic Writing
Abstract
Content Analysis
PhD Thesis
Qualitative Research
Research Proposal
Research Question
Review Paper
SPSS
Structural Analysis
SWOT Analysis
Synopsis
Technical Writing
Topic
Topic Selection
Turnitin
University Guidelines
Plasma
API
Python
Training
Big Data
Cloud Computing
Structural Equation Modelling
Statistics
Blockchain