Prediction region for average claim occurrence rate and average claim size in motor insurance
نویسندگان
چکیده
The third-party motor insurance data from Sweden for 1977 described by Andrews and Herzberg in 1985 contain average claim occurrence rate (P c ) , size (C a category of vehicles specified the kilometres travelled per year (K), geographical zone (Z), no claims bonus (B) make car (M). categorical variables Z M may first be represented respectively vectors (Z 1 2 … 6 (M 8 binary variables. variable C is next modelled to dependent on X ∗ = (K, B, via conditional distribution which derived an 18-dimensional powernormal distribution. From distribution, prediction region can obtained provide useful information possible ranges given vehicles.
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ژورنال
عنوان ژورنال: ITM web of conferences
سال: 2021
ISSN: ['2271-2097', '2431-7578']
DOI: https://doi.org/10.1051/itmconf/20213601009