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Table 2 Diagnostic test table

From: Analysis of endometrial thickness patterns and pregnancy outcomes considering 12,991 fresh IVF cycles

Predicting IVF results

pregnant

Not pregnant

Total

Successful pregnancy

3562 (TP)

3123 (FP)

6685

Not pregnant

94 (FN)

6212 (TN)

6306

Total

3656

9335

12,991

  1. TP actually successful pregnancy and identify the period of successful pregnancy
  2. FN actually successful pregnancy but discriminates the period of unsuccessful pregnancy
  3. FP actually unsuccessful pregnancy but discriminates the cycle of successful pregnancy
  4. TN actually unsuccessful pregnancy and discriminates the period of unsuccessful pregnancy
  5. N = TP + FN + FP + TN
  6. Sensitivity: TP/TP + FN = 97.42%
  7. Specificity: TN/FP + TN = 66.54%
  8. Correct rate = TP + TN/N = 75.23%
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BMC Medical Informatics and Decision Making

ISSN: 1472-6947

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