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. 2010 Nov 26;8:141. doi: 10.1186/1477-7525-8-141

Table 5.

Comparison of algorithms in N-H population

Time point N Minimum Maximum Mean Std. Deviation
Baseline Observed EQ-5D 117 -,36 1,00 ,60 ,37
Predicted McKenzie & Van der Pol 106 -,14 1,06 ,61 ,27
Predicted Combined 108 -,34 ,97 ,60 ,32

T = 1 Observed EQ-5D 124 -,43 1,00 ,64 ,33
Predicted McKenzie & Van der Pol 115 -,01 1,03 ,66 ,24
Predicted Combined 120 -,07 ,97 ,63 ,25

T = 2 Observed EQ-5D 116 -,33 1,00 ,67 ,30
Predicted McKenzie & Van der Pol 111 ,16 1,03 ,66 ,21
Predicted Combined 111 -,03 ,97 ,66 ,25

T = 3 Observed EQ-5D 103 -,24 1,00 ,65 ,31
Predicted McKenzie & Van der Pol 96 -,01 1,03 ,62 ,23
Predicted Combined 99 -,17 ,97 ,63 ,25

T = 4 Observed EQ-5D 101 -,43 1,00 ,72 ,32
Predicted McKenzie & Van der Pol 94 ,03 1,05 ,73 ,23
Predicted Combined 95 -,17 ,98 ,71 ,24

T = 5 Observed EQ-5D 87 -,18 1,00 ,75 ,24
Predicted McKenzie & Van der Pol 82 -,11 1,05 ,75 ,23
Predicted Combined 84 -,13 ,98 ,74 ,21

T = 6 Observed EQ-5D 76 -,59 1,00 ,73 ,32
Predicted McKenzie & Van der Pol 68 ,05 1,06 ,77 ,23
Predicted Combined 71 -,13 ,97 ,76 ,22

T = 7 Observed EQ-5D 59 ,06 1,00 ,77 ,21
Predicted McKenzie & Van der Pol 59 ,00 1,04 ,78 ,22
Predicted Combined 59 -,13 ,98 ,78 ,20