Hello,
my data set is huge, but here's part of it to help illustrate what I would like to do. I would like to find futime (t) = 2000 for example.
| age |
sex |
weight |
height |
bmi |
futime |
status |
| 57 |
0 |
60.0 |
163 |
22.69094 |
6261 |
0 |
| 67 |
0 |
70.4 |
168 |
24.88403 |
624 |
0 |
| 53 |
1 |
105.8 |
186 |
30.45354 |
1783 |
0 |
| 56 |
1 |
109.3 |
170 |
37.83010 |
3143 |
0 |
| 68 |
1 |
NA |
NA |
NA |
1836 |
1 |
| 39 |
0 |
63.9 |
155 |
26.61559 |
1581 |
0 |