F-Ratio with Degrees of Freedom of 1 and 18.
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A researcher who is evaluating the significance of a regression equation with one predictor variable obtains an F-ratio with df of 1 and 18. How many pairs of scores, x and y values, are in the data?
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Number of Groups = k
Sample Size = N
Degrees of Freedom for Between Treatments, df=(k-1)= 1
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- MSc, Osmania University
- MSc, Indian Institute of Technology - Roorkee (I.I.T.-ROORKEE)
- BSc, Banaras Hindu University
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