Steve Ashcroft


QuickTTestX is a programme for calculating means, SDs and SEMs and testing the significance of differences using Student's t-test....

January 1, 2010 By Steve Ashcroft


CombiStatX is a programm that lets you carry out two useful statistical procedures. Firstly, you can combine several Mean�?�±SEM...

April 13, 2008 By Steve Ashcroft


QuickChiX is a programme for carrying out chi-square analysis on contingency tables up to 2X5

April 13, 2008 By Steve Ashcroft


QuickTTest is a statistical programme for calculating means, SEMs and SDs and for carrying out Student's t-test on the data. Its main...

August 22, 2001 By Steve Ashcroft