GeneStat Online: a number of statistics tools frequently used by
biologists. Including
Chi-square test, z-test, t-test, Pearson/Spearman correlation, sample
size estimates, map distance, curve fit, Poisson/Binomial
probabilities, and log-odds ratio calculators. Available at:
http://www.changbioscience.com/stat/index.html
Comments and suggestions are especially welcome. Thanks.
Chang