- uses new Apple floating point so internal calculations now in double precision rather than extended
- makes better use of System 7 features and conformance to Apples guidelines
- remembers which type of Report file you used last
- wider and better Define dialog
- fixed bug which caused large (>8000 points) graphs to not display
- 68K version now requires at least System 7
Version 1.6
- changed Record to Report
- Report can be saved as either Text or RTF format (Warning: there appears to bug in the Claris RTF translator 1.1v3(x22) which came with the upgrade from 4.0v1 to 4.0v2,3, or 4 - previous versions work fine)
- Add . - add a single term to model
- display CORR in blocks of 6 instead of 8 to allow dispaly on standard paper width
- if Binomial model check for value of binomialn equal to zero and display error message if this occurs
- changed p-values in Estimates display so that t distribution is used when scale is estimated and normal distribution when scale is fixed