F > F*
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-f tables for multiple regression
-F will be near 1 if null is true
-k degrees in numerator and n-k-1 in denominator
, Two-Tailed p-value
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the p-value of a two tailed test is both shaded areas added together
test statistic > CV
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we reject the null
Chi Square (x^2)
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-the distribution used to test goodness of fit
-difference between observed and expected count, squared
-x^2 > CV, we reject null
-is right skewed and becomes broader when the df is increased
Autoregressive Models
Give this one a try later!
Give this one a try later!
-f tables for multiple regression
-F will be near 1 if null is true
-k degrees in numerator and n-k-1 in denominator
, Two-Tailed p-value
Give this one a try later!
the p-value of a two tailed test is both shaded areas added together
test statistic > CV
Give this one a try later!
we reject the null
Chi Square (x^2)
Give this one a try later!
-the distribution used to test goodness of fit
-difference between observed and expected count, squared
-x^2 > CV, we reject null
-is right skewed and becomes broader when the df is increased
Autoregressive Models
Give this one a try later!
