One Quantitative Variable, Single Group
Variable name:
Input:
Raw data
Mean and standard deviation
Five-number summary
Input data separated by commas or spaces.
Data:
Mean:
SD:
n:
Min:
Q1:
median:
Q3:
max:
Graph Distribution
Graph type:
Dotplot
Histogram
Boxplot
Label histogram with:
Frequency
Relative frequency
Enter interval width:
Enter boundary value:
Summary Statistics
Perform Inference
Inference procedure:
Simulate mean difference
Simulate sample mean
1-sample t interval
1-sample t test
Confidence level:
%
Alternative hypothesis:
μ >
μ <
μ ≠
Hypothesized mean:
Number of samples to add:
The applet will graph all of your results until you hit "Reset simulation."
Count the number and percent of dots
less than
greater than
or equal to
# of samples:
Most recent result:
Mean:
SD:
Adjust color, rounding, and percent/proportion preferences
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