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Ber [7]
2 years ago
11

An independent-measures study has one sample with n = 6 and a second sample with n = 8 to compare two experimental treatments. w

hat is the df value for the t statistic for this study?
Mathematics
1 answer:
kifflom [539]2 years ago
3 0

The df value for the t statistic for this study is 12.

To calculate the df value or degree of freedom we have to learn about test-statistic.

<h3>What is t statistics and how is it related to df(degree of freedom)?</h3>

In the field of statistics , T-statistic is the ratio of the estimated value of the perimeter to its standard error. Degree of freedom or df value denotes the number of data (from a sample) is used to calculate the estimate .

Importantly the degree of freedom is different from the sample space of an experiment.

The formula for calculating the df of a function is given by

df=N1+N2-2

So in the given question, N1=6 and N2=8

Substituting the values we get df=N1+N2-2=8+6-2=12 .

Therefore the value of the degree of freedom is 12.

To learn more about t-statistic and df values:

brainly.com/question/15236063

#SPJ4

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