CombiStatX is a programm that lets you carry out two useful statistical procedures. Firstly, you can combine several MeanÂ±SEM values into an overall MeanÂ±SEM. Secondly, you can calculate the Standard error (SE) and Standard deviation (SD) of the ratio (X/Y), product (X*Y), sum (X+Y), and difference (X-Y) of the mean values (X and Y) of two independent variables, x and y, each with an associated SEM.
Version 1.0 is a complete rewrite for OSX of the developer's earlier programme, CombiStat, for Mac OS Classic.
- Mac OS X 10.2 or later