Two Means

1. Enter Data

Mean 1 (Group 1):
Mean 2 (Group 2):
Difference of Means (Mean 1 - Mean 2):

2. Run Simulations

# of Simulations

Mean of Randomized Sample to Group 1: NaN
Mean of Randomized Sample to Group 2: NaN
Difference of Means (Randomized Samples): NaN

Most Recent Draw

3. Sampling Distribution of Difference of Means

Select differences at least as extreme as
Original Dataset Difference of Means: NaN
Mean of Sample Differences: NaN
Standard Deviation: NaN

Total # samples: NaN
# of Extreme Differences: NaN
Proportion of Extreme Differences NaN