This is essentially the same as the Full Patent stitch.
If used for straight ribbing on the lower edge of a garment, the last row at the end of the ribbing should be worked as follows:
Reversible pattern.
Repeat Row 2 only
Row #SideRepeat
1Wyo, sl 1 wyib, k1
2Ryo, sl 1wyib, k2 tog
  Row: 2
Row: 1