Table 4.
Variables in the CMS anticipation equation
| B | S.E. | Wald | p | Exp(B) |
95.0% C.I. for EXP(B) |
Cox & Snell R Square | Nagelkerke R Square | ||
|---|---|---|---|---|---|---|---|---|---|
| Lower | Upper | ||||||||
| Altitude |
0.0025** |
0.0005 |
20.6871 |
0.0000 |
1.0025 |
1.0014 |
1.0036 |
0.1811 | 0.2602 |
| Altitude time |
0.0061* |
0.0031 |
3.8763 |
0.0490 |
1.0061 |
1.0000 |
1.0123 |
||
| Smoke |
-0.0600 |
0.1670 |
0.1311 |
0.7172 |
0.9415 |
0.6974 |
1.3053 |
||
| Drink |
1.0292* |
0.2601 |
15.6731 |
0.0000 |
2.7980 |
1.6811 |
4.656 |
||
| sO2 |
-0.1388** |
0.0392 |
12.5181 |
0.0004 |
0.8704 |
0.8059 |
0.9399 |
||
| HR |
0.0019 |
0.0090 |
0.0426 |
0.8364 |
1.0019 |
0.9844 |
1.0196 |
||
| BMI |
0.0806 |
0.0561 |
2.0610 |
0.1511 |
1.0839 |
0.9710 |
1.2100 |
||
| AMS history |
-0.5221 |
0.2714 |
3.7003 |
0.0544 |
0.5933 |
0.3485 |
1.0099 |
||
| Disease history |
-0.3839 |
0.3877 |
0.9806 |
0.3221 |
0.6812 |
0.3186 |
1.4564 |
||
| Mean BP |
0.0214 |
0.0123 |
3.0455 |
0.0810 |
1.0216 |
0.9974 |
1.0465 |
||
| Constant | -4.1097 | 4.8249 | 0.7255 | 0.3943 | 0.0164 | ||||