Table 2

Cumulative percentage of explained variation and area under ROC obtained by including the variables in the model according to the order of importance as given in Table 1.

Variables

Percentage

EVdirect

Percentage

EVindirect

Percentage area

under ROC curve


Age

8.65

8.65

64.3

Baseline WBC

18.70

19.04

75.7

Splenomegay

21.35

21.80

79.4

T-cell immunophenotype

27.18

27.05

81.3

Sex

29.54

29.42

82.7

Mediastinal mass

30.50

30.38

82.8

Hepatomegaly

30.73

30.76

83.2


Beyene et al. BMC Medical Research Methodology 2009 9:64   doi:10.1186/1471-2288-9-64

Open Data