Skip to main content

Table 11 The classification results obtained with Fisher’s linear discriminant analysis between the sexes

From: The analysis of sacrum and coccyx length measured with computerized tomography images depending on sex

Classification resultsa,c

Sex

Predicted group membership

Total

Female

Male

Original

Count

Female

46

4

50

Male

2

48

50

%

Female

92.0

8.0

100.0

Male

4.0

96.0

100.0

Cross-validatedb

Count

Female

46

4

50

Male

6

44

50

%

Female

92.0

8.0

100.0

Male

12.0

88.0

100.0

  1. a94.0% of original grouped cases correctly classified
  2. bCross-validation is done only for those cases in the analysis. In cross-validation, each case is classified by the functions derived from all cases other than that case
  3. c90.0% of cross-validated grouped cases were correctly classified