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. 2016 Nov 14;18(8):987–1000. doi: 10.1007/s10198-016-0843-9

Table 7.

The CCI under a doughnut hole with various deductible amounts d and various starting points s for the full sample

d s P(Y < s)a P(Y < s + d)b E(Y|Y < s)c E(Y|Y < s + d)d CCI
500 0 0 0.43 0 158 68
500 0.43 0.57 158 302 104
1000 0.57 0.66 302 433 112
2257 0.75 0.79 607 709 102
5000 0.89 0.91 1059 1118 64
2000 0 0 0.73 0 551 393
500 0.43 0.77 158 658 431
1000 0.57 0.81 302 755 426
2257 0.75 0.87 607 959 365
5000 0.89 0.93 1059 1269 226
3000 0 0 0.81 0 755 598
500 0.43 0.84 158 842 621
1000 0.57 0.86 302 921 602
2257 0.75 0.90 607 1090 505
5000 0.89 0.94 1059 1348 313
5000 0 0 0.89 0 1059 920
500 0.43 0.91 158 1118 917
1000 0.57 0.92 302 1173 872
2257 0.75 0.93 607 1290 722
5000 0.89 0.96 1059 1475 451

aThe probability that healthcare expenses remain below the starting point of the deductible

bThe probability that healthcare expenses remain below the endpoint of the deductible

cThe expected expenses given that they end up in the interval [0, s]

dThe expected expenses given that they end up in the interval [0, s + d]