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Table 2 Statistical analysis of students’ confidence level before and after the course (Phases I and II)

From: Effectiveness of virtual teaching of diagnostic and interventional imaging fundamentals to Egyptian medical students: an analytical cross-sectional study

Confidence level

Weighted average before the session

Weighted average after the session

p value

I am familiar with best-use radiology practices

1.91

3.02

< 0.001

I am comfortable interpreting radiographs

1.84

2.94

< 0.001

I understand safety in radiology

2

3.12

< 0.001

I am able to identify gross abnormalities on imaging

2.17

3.16

< 0.001

I am familiar with how imaging is used as a diagnostic tool

2.28

3.26

< 0.001

I am familiar with the different imaging modalities and when to use them

2.12

3.23

< 0.001