Table 1.
Observed and rounded expected frequencies in each state at follow-up times in the Rogaland study, where (a + b) denotes a individuals previously in State 1 and b in State 2
| State | Time in years |
||||||
| Baseline | 4 | 8 | 9 | 10 | 11 | 12 | |
| Observed | |||||||
| 1 | 171 | 86 | 42 | 38 | 31 | 29 | 24 |
| 2 | 62 | 62(43 + 19) | 54(25 + 29) | 39(2 + 37) | 28(2 + 26) | 22(1 + 21) | 19(5 + 14) |
| Dead | 79(36 + 43) | 53(20 + 33) | 20(3 + 17) | 18(5 + 13) | 9(2 + 7) | 8(0 + 8) | |
| Censored | 6 | 5 | 4 | 4 | 3 | 3 | |
| Expected given Model 1 | |||||||
| 1 | 171 | 91 | 46 | 35 | 32 | 26 | 24 |
| 2 | 62 | 66(42 + 22) | 43(21 + 22) | 47(5 + 42) | 35(5 + 30) | 26(4 + 22) | 21(4 + 17) |
| Dead | 78(38 + 40) | 59(19 + 40) | 13(1 + 12) | 8(1 + 9) | 7(1 + 6) | 6(1 + 5) | |
| Expected given Model 2 | |||||||
| 1 | 171 | 87 | 49 | 37 | 33 | 27 | 25 |
| 2 | 62 | 64(43 + 21) | 44(19 + 25) | 46(4 + 42) | 35(4 + 31) | 25(3 + 22) | 21(3 + 18) |
| Dead | 83(41 + 41) | 55(18 + 37) | 13(1 + 12) | 9(1 + 8) | 7(1 + 6) | 5(1 + 4) | |