ptid nadirpsa pretxpsa ps bss grade age obstime inrem 1 0.2 115 90 1 3 68 42 yes 2 0.7 193 90 3 1 61 48 yes 3 0.2 58 90 1 3 63 40 yes 4 0.2 5 80 2 3 65 75 yes 5 0.2 8.5 90 1 2 64 30 yes 6 0.2 429 80 2 2 66 24 yes 7 0.2 NA 100 1 2 75 58 yes 8 0.2 602 70 3 3 79 36 yes 9 0.2 127 80 3 3 73 40 no 10 1 11 80 2 2 61 60 yes 11 0.7 46 80 2 1 61 60 no 12 1.7 387 90 2 3 75 48 no 13 0.2 100 90 3 3 63 30 no 14 0.9 NA 90 3 2 68 60 yes 15 2.9 58 80 2 1 81 48 yes 16 0.2 3405 50 3 3 71 35 yes 17 0.1 NA 100 3 2 64 42 yes 18 7 288 90 3 1 65 45 no 19 0.2 3387 90 3 2 69 43 no 20 0.3 65 80 2 2 66 42 no 21 2.2 10 80 3 NA 70 40 no 22 1.6 45 90 2 1 58 39 no 23 0.9 90 80 3 NA 63 36 no 24 0.5 4.8 90 3 1 62 26 no 25 92 4377 80 3 NA 68 26 no 26 27 74 70 3 NA 74 22 no 27 14 25 90 3 2 64 21 no 28 38 65 90 2 3 71 20 no 29 0.8 41 70 2 NA 66 18 no 30 10 26 80 2 3 66 17 no 31 1.1 44 50 3 3 71 16 no 32 6 96 80 3 NA 86 16 no 33 0.5 195 100 3 1 68 15 no 34 169 NA 80 3 NA 63 12 no 35 16 81 80 3 2 78 8 no 36 0.7 524 NA NA 3 69 9 no 37 11 172 80 3 3 71 7 no 38 1.2 310 90 3 3 66 6 no 39 13 2415 80 3 2 66 3 no 40 104 622 70 3 3 69 3 no 41 52 345 80 3 2 61 3 no 42 8 NA NA NA NA 64 6 no 43 40 536 70 3 1 64 6 no 44 183 4797 60 3 1 68 1 no 45 0.2 NA 80 3 3 63 31 no 46 5.2 157 60 2 2 70 10 no 47 1.7 3946 70 3 2 68 14 no 48 0.5 176 80 3 2 61 12 no 49 0.2 384 80 1 1 58 32 no 50 0.2 NA 80 2 NA 68 42 yes