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Exam questionKROK 2Medicine ยท 2023

It was found that for every 100 births, women with risk factors had 30 preterm births, while women without risk factors had 5 preterm births. What statistical method of data processing would be optimal for a doctor to use to estimate the validity of differences between the groups that are being compared?

Answer options

  1. Calculation of the Student's criterion
  2. Calculation of average values
  3. Calculation of relative values
  4. Correlation analysis
  5. Standardization method
Correct answer

Calculation of the Student's criterion

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