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ANDY's HOMEPAGE

All software here is for Acorn / RISC OS computers only. The software is FREEWARE. Apologies for the graphics / artworks in advance. I am about as artistic as a pile of bricks.

QMstat

is primarily a statistical calculator with a data editor and a worksheet. I wrote the first version in 1992 and used it in my teaching for many years. Sadly no more :-( . It enables data sets to be entered, edited and processed. Calculations include simple summary statistics, probabilty distributions, hypothesis testing, Chi-squared and ANOVA. For full details please read the QMstat introduction in the manual.

Contents of this distribution :

I have other versions of the manual (plaintext, TechWriter, PipeDream) but have left them out to keep down the size of the distribution.

download QM/Zip zip file approx 143K (unzips to approx 300K)

Wiseprogs

contains many of the programs I (and others) wrote for the BBC micro and used in my teaching at various times. Some of them might even still run on the Beeb as I have only made a few cosmetic changes over the years. Even so, they still do the job I intended. The individual programs inside Wiseprogs can be extracted and run separately. Wiseprogs merely provides a front end menu. I have some documentation buried away somewhere and will put it up if I find it. The programs are mostly self explanatory anyway. Well to me at least :-).

The common theme of all the programs is the visualization of the various topics not just calculations.

Topics include

download Wis/Zip zip file approx 94K (unzips to approx 146K)

RISC OS