SPC Library

Durham, N.C.— Short Run Library enables users to construct presentation quality short-run statistical process control charts for variables and attributes within Microsoft Excel. Variable charts for averages and ranges (including 3-D averages and ranges), averages and sigmas, and individual measurements and moving ranges are available, as are attribute charts for defectives, proportional ...

By Staff April 1, 1998

Durham, N.C.— Short Run Library enables users to construct presentation quality short-run statistical process control charts for variables and attributes within Microsoft Excel. Variable charts for averages and ranges (including 3-D averages and ranges), averages and sigmas, and individual measurements and moving ranges are available, as are attribute charts for defectives, proportional defective, defects, and defects/unit. Charts are automatically updated when new data are entered. Chart data points are edited or deleted so that outliers can be eliminated or data entry errors corrected.

Lib Software Inc.