X-Bar chart

Time field

Specify which time the data to include belongs to.

Sample Period or Last Modified.

Field to chart

Select one or more fields to include in the chart data.

Any numeric custom field.

Specification limits to chart (LSL, USL)

Shows up to 10 pairs of configured LSL and USL value pairs from which you can select a pair to plot. These pairs appear in chronological order with the newest pair appearing first in the list.Only the first 10 available pairs display in the list.

Lower Specification Limit (LSL) and Upper Specification Limit (USL).

Sample size

Specify the number of field values for the statistical grouping.

Sample size can be between 2 and 25.

Statistical process control

Applies statistical process control to the chart

Mean, 1 Sigma, 2 Sigma, 3 Sigma, USL, LSL, Cpk, WeCoRules.