Lesson 13.3 Facts About the F Distribution
- The curve is not symmetrical but skewed to
the right.
- There is a different curve for each set of
dfs.
- The F statistic is greater than or equal
to zero.
- As the degrees of freedom for the
numerator and for the denominator get
larger, the curve approximates the
normal.
- Other uses for the F distribution include
comparing two variances and two-way Analysis
of Variance.
This
example shows a One-Way ANOVA to
determine if the average number of goals
scored per game are the same for 4 different
teams.
This is the last section to be
covered for this course.
