migration.acv {migration.indices} | R Documentation |
The Aggregated System-wide Coefficient of Variation is simply the sum of the Aggregated In-migration (migration.acv.in
) and the Aggregated Out-migration Coefficient of Variation (migration.acv.out
).
migration.acv(m)
m |
migration matrix |
A number where a higher (\neq 0
) shows more spatial focus.
Andrei Rogers and Stuart Sweeney (1998) Measuring the Spatial Focus of Migration Patterns. The Professional Geographer 50, 232–242
migration.cv.in
migration.cv.out
migration.acv.in
migration.acv.out
data(migration.hyp)
migration.acv(migration.hyp) # 0.3333333
migration.acv(migration.hyp2) # 0.375