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Table 5 Comparing mean scores of critical thinking skill subgroups before and after of intervention in experimental and control groups

From: Impact of social problem-solving training on critical thinking and decision making of nursing students

Time of intervention

Variable

experimental

control

Mean ± sd

Mean ± sd

Before

After

Before

After

analysis

2.41 ± 2.06

6.32 ± 1.15

2.40 ± 1.11

2.26 ± 1.21

p-value

0.000

0.512

evaluation

3.166 ± 2.037

7.08 ± 0.88

3.650 ± 1.386

3.846 ± 1.908

p-value

0.000

0.608

inference

3 ± 1.362

6.24 ± 1.32

3.1 ± 1.372

2.76 ± 1.739

p-value

0.000

0.593