Edge effects when when applying Derivative or Savitzky-Golay filter and excluding variables (Q771)

The information in this article applies to:

SIMCA^® 13

Symptoms:

When applying a Derivative or Savitzky-Golay filter in combination with excluding variables, the resulting edge effect variables are not automatically excluded.

Workaround:

Manually exclude the edge effect variables in the workset.

Status:

Fixed in 13.0.3.