Depending on the data requested, the following columns should be created:
Lexis (AC, or AP in the HMD- they don't have PC explicitly)
Age (bottom)
Year (left)
Cohort (left)
AgeInt (1,5,or10)
YearInt (1,5,or10)
CohInt (1,5,or10)
This should cover all cases and eliminate ambiguities. HT Jim Oeppen
Depending on the data requested, the following columns should be created:
This should cover all cases and eliminate ambiguities. HT Jim Oeppen