Interaction Data Sets for 1991

• Original data sets

• SMS Set 1 (2 tables, 12 counts, wards)

• SMS Set 2 (12 tables, 93 counts, districts)

• SWS Set C (9 tables, 274 counts, wards)

• Table 100 (2 tables, 47 counts, districts)

• Derived data sets

• SMS Set 1 Tables 3-10 (adjusted by Rees and Duke-Williams) so-called SMSGAPS

• SMS Set 1 Table 3 (adjusted by Simpson and Middleton) so called SMS-MIGPOP