Hi, this is Raj Kumar Subedi.
Have you ever got worried for not being able to use SPSS because its not free. Well, a look-alike and open source free software called PSPP helps you do analysis easily.
Check this video out. I have run sample analysis showing how to do the following:
importing data from MS-EXCEL, frequency distribution, cross-tabulations and ch-square tests, plotting histograms and normal curves, Independent sample t-tests including exporting output.
