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Table 2 Samples Statistics

From: Mixed methods evaluation of the impact of a short term training program on sterile processing knowledge, practice, and attitude in three hospitals in Benin

 

Sample Size

Mean – pre-test

Std Dev

Mean – post-test

Std Dev

correlation

t-value

Sig (1-tail)

p-value

df

Sig (2-tail)

Range – post-test

Paired Samples

33

57.60%

20.324

71.11%

19.037

0.637

− 4.610

0.119

32

0.000

13–100

Mentored

Participants

9

51.85%

20.488

71.11%

16.667

0.705

−3.931

−19.259

8

0.004

33–87

Non-mentored

Participants

24

59.72%

20.286

71.11%

20.112

0.628

−3.204

−11.389

23

0.004

13–100