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ANOVA: Analysis of Variance
One-Way ANOVA
Enter Data:
From Textbook
Provide Own
Summary Statistics
Dataset:
Osteoporosis
Holding Times
Zagat: French Cuisine
Anorexia
Enter, or copy & paste, observations for each group in the boxes below.
Name of Response Variable:
Number of Groups:
Separate entries by spaces.
Type of Plot:
Dotplot
Boxplot
Histogram
Number of Groups:
Enter Summary Statistics:
Options:
Pairwise Comparisons & Confidence Intervals
Adjustment Method:
Tukey
Fisher (no adjustment)
Select Confidence Level
Download Plot of Data
Download Plot of Intervals
Descriptive Statistics:
ANOVA Table:
Pairwise Comparisons: