| migration.cmr | R Documentation |
Crude Migration Rate
migration.cmr(m, PAR, k = 100)
m |
migration matrix |
PAR |
population at risk (estimated average population size) |
k |
scaling constant (set to |
percentage (when k=100)
Philip Rees, Martin Bell, Oliver Duke-Williams and Marcus Blake (2000) Problems and Solutions in the Measurement of Migration Intensities: Australia and Britain Compared. Population Studies 54, 207–222
data(migration.world) migration.cmr(migration.world, 6e+9)