Time scale for T²-Generalized Variance Chart

Stat > Control Charts > Multivariate Charts > T<sup>2</sup>-Generalized Variance > Scale > Time

Specify a time scale for the x-axis.

Index
Label the x-axis with the number of the subgroup.
Stamp
Label the x-axis with values from a column. In Stamp columns (1-3, innermost first), enter up to three columns that contain date/time, numeric, or text values for the scale.
By using this site you agree to the use of cookies for analytics and personalized content.  Read our policy