der the curve to the left of the value). The function requires the F* test statistic, the degrees of edom for the numerator and the degrees of freedom for the denominator (entered in that order). our example, we will use F* = 2.47, dfbetween = 3 and dfwithin = 40. Then the p-value is: 1-pf (2.47, df1=3, df2=40) ter this code into RStudio to confirm you obtain the value 0.07579. conduct a one-way ANOVA with 3 groups and 7 subjects in each group (a balanced design) and obtain = 4.82. Use R to find the requested values, rounded to 4 decimal places. between within
der the curve to the left of the value). The function requires the F* test statistic, the degrees of edom for the numerator and the degrees of freedom for the denominator (entered in that order). our example, we will use F* = 2.47, dfbetween = 3 and dfwithin = 40. Then the p-value is: 1-pf (2.47, df1=3, df2=40) ter this code into RStudio to confirm you obtain the value 0.07579. conduct a one-way ANOVA with 3 groups and 7 subjects in each group (a balanced design) and obtain = 4.82. Use R to find the requested values, rounded to 4 decimal places. between within
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:R can be used to find the probability of obtaining a given F value or one more extreme (calculates the area
under the curve to the left of the value). The function requires the F* test statistic, the degrees of
freedom for the numerator and the degrees of freedom for the denominator (entered in that order).
For our example, we will use F* = 2.47, dfbetween = 3 and dfwithin = 40. Then the p-value is:
1-pf (2.47, df1-3, df2=40)
Enter this code into RStudio to confirm you obtain the value 0.07579.
You conduct a one-way ANOVA with 3 groups and 7 subjects in each group (a balanced design) and obtain
F* = 4.82. Use R to find the requested values, rounded to 4 decimal places.
dfbetween =
dfwithin
P =
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