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Table 6 Classification results a,c of stepwise discriminant analyses

From: Cognitive-motor integration deficits in young adult athletes following concussion

   Group Predicted Group Membership Total
Conc. Control
Original Count Conc.-H. 16 1 17
   No-H. 2 16 18
  % Conc.-H. 94.1 5.9 100
   No-H. 11.1 88.9 100
Classificationb Count Conc.-H. 15 2 17
   No-H. 2 16 18
  % Conc.-H. 88.2 11.8 100
   No-H. 11.1 88.9 100
  1. a91.4 % 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. c88.6 % of cross-validated grouped cases correctly classified
  4. Conc.-H. concussion history, No-H. no-history of concussion