Table 4: Parameters in predict models for aGVHD and non-GVHD.

Variables in the equationClassification table
Stage S.E.WalddfSig.Exp (B)95% C.I. for EXP (B)Percentage correct
LowerUpper

Stage 2
 3245.6−.002.0019.1051.003.998.997.999DiseaseNon-GVHD64.3
aGVHD86.4
 Constant2.346.72910.3411.00110.442  Overall percentage77.8

Stage 3
 1264.6−.021.0086.7621.009.979.964.995DiseaseNon-GVHD78.1
 2740.8.097.02318.1451.0001.1011.0541.152aGVHD95.3
 2935.4−.012.00317.4301.000.989.983.994
 Constant−1.225.9221.7651.184.294  Overall percentage90.6