Simple Calculator for Detecting Excessive Similarity in Summary Statistics



[+] About


[+] Instructions


[+] Important Notes





Enter the means of each group/condition separated by a comma.
Place each study on a new line


Enter the standard deviations of each group/condition separated by a comma.
Place each study on a new line



Enter the sample sizes of each group/condition separated by a comma.
Place each study on a new line


*Please note that the procedures assume roughly equal sample sizes

Optional: Enter the scale's potential minimum and maximum value separated by a comma.
Place each study on a new line


*If minimum and maximum are not specified, leave the text area completely blank


Number of Iterations:



Allow negative values in scale






Results
Now completing iteration:   
The average psi-value from your paper is:
This is the percentage of a standard error that your means or standard deviations differ from each other on average.
  
Number of simulated papers found with a psi-value less than your paper:
P-value (small numbers suggest that the paper's results are highly implausible):