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Chapter 8: Statistics & Regression Calculations
Calculating the previous two-variable statistical values can be
performed in a single operation. Use a " , " (comma) to separate
the two variables.
1. Press # C and
2. Press C and then 2.
3. Press @ 2 , @ 3 to enter L2 and L3,
4. Press } or { to
ANOVA(
The ANOVA( feature performs an analysis of variance to compare
up to six population means.
1. Press # C and S to display the statistics menu.
2. Press C and then 3.
3. Press @ 2 ,
4. Press E.
Each character represents the following variables.
F
The F statistic for the analysis
p
The p value for the analysis
df
Degrees of freedom
SS
Sum of squares
MS
Mean Square
sxp
Pooled standard deviation
154
S to display the statistics
menu.
2_Stats will be displayed on
the top line of the screen followed by the cursor.
and press E.
All the statistical values will
be displayed on the screen.
scroll the screen.
ANOVA(_ will display on the top line of the screen.
@ 3 ).
The answer will appear on
the screen.
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