Rossman/Chance Applet Collection
Comparing Groups (Quantitative Response)
Close description
Select data
Select
Brain
Close friends
Comprehension
Diets
Dung beetles
Recall
Sleep deprivation
Surpise
Video aggression
Memory
Open local file
Enter data
Unstacked
Use Data
Clear
Choose variable roles
Response variable
:
strength
Explanatory variable
:
treatment
Sample data
Show overall
Show groups
Add boxplots
Show Shuffle Options
:
Number of Shuffles
:
Hypothesized
μ
2
-μ
1
:
Shuffle Responses
Select display
:
Data
Plot
Show Original Colors
Difference in means
t-statistic
Difference in medians
Mean Group Diff
Max-Min
F-statistic
R-squared
Effect size
F p-value
t-statistic (pooled)
Total shuffles
=
Greater Than ≥
Less Than ≤
Beyond
Overlay
t
distribution
Overlay
F
distribution
Difference in means
t-statistic
Difference in medians
Mean Group Diff
Max-Min
F-statistic
R-squared
Effect size
F p-value
t-statistic (pooled)
Show ANOVA Table
:
ANOVA Table
Source
df
SS
MS
F
p-value
Model
2
Error
Total
Most recent shuffled ANOVA table
:
Source
df
SS
MS
F
p-value
Model
Error
Total
Show
R
2
:
Show 95% CI(s) for difference in means