Bias position
Add a reading
One measurement of a reference part, in the order takenFilters
Applied to every screen, the report and the CSVBias study readings
No readings recorded yet. Add one on the left, or load the sample study from the Settings tab.
Headline figures
Every reading against the reference
Deviation, in the order the readings were takenHow the deviations are spread
Grouped by size of deviationBias by appraiser
Average deviation for each personBias at each reference value
The beginning of a linearity pictureThe bias calculation in full
Every step, so it can be reproduced by hand or by an auditorLinearity across the range
Needs at least three reference values, each with enough readingsSettings
Currency, dates and the rules this tool appliesReport header
Appears on the printed reportYour data
Stays on this computerRecords and settings are stored in this browser only. Use Export .json for a backup you can archive or move to another machine, and Import .json to restore it. Reset asks twice, then erases everything.