claims {SMIR} | R Documentation |
The file gives the number of policyholders of an
insurance company who were ``exposed to risk'', and the number
of car insurance claims made in the third quarter of 1973 by these
policyholders, arranged as a contingency table cross-classified by
three four-level factors: dist
, the district in which the
policyholder lived (1: rural, 2: small towns, 3: large towns, 4: major
cities), car
, the engine capacity of the car (1: $<$ 1 litre, 2:
1 – 1.5 litres, 3: 1.5 – 2 litres, 4: $>$ 2 litres), and age
,
the age of the policyholder (1: $<$ 25, 2: 25 – 29, 3: 30 – 35, 4: $>$
35)
data(claims)
[,1] | n | integer, number of policy holders |
[,2] | c | integer, number of claims |
[,3] | age | Factor w/ 4 levels "<25","25-29","30-35",">35" |
[,4] | dist | Factor w/ 4 levels "rural","small towns","large towns", "major cities" |
[,5] | car | Factor w/ 4 levels "<1","1-1.5","1.5-2",">2" |
See p.271 in SMIR
Baxter, L.A., Coutts, S.M. and Ross, G.A.F., 1980, "Application of linear models in motor insurance", Proceedings of the 21st International Congress of Actuaries, Zurich, 11–29.