1. QuickCalcs Online calculator for common statistical methods.
2. Visual RX Number needed to treat calculator.
3. VassarStats Website for statistical computation.
G*Power: Statistical Power Analyses
G*Power is a tool to compute statistical power analyses for many different t tests, F tests, χ2 tests, z tests and some exact tests. G*Power can also be used to compute effect sizes and to display graphically the results of power analyses.
PS: Power and Sample Size Calculation
PS is an interactive program for performing power and sample size calculations that may be downloaded for free.
It can be used for studies with:
dichotomous
continuous
survival response measures
Faculty Librarian
Bond University College
Health Sciences & Medicine
+61 7 5595 3349
epeterso@bond.edu.au
In the spirit of reconciliation, Bond University acknowledges the Kombumerri people, the traditional Owners and Custodians of the land on which the university now stands. We pay respect to Elders past, present and emerging. Read more
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