Table 2 Summary of scores by university center.

From: Insights into self-evaluated stress, anxiety, and depression among dental students

Group

Score

Beginning of the academic year (1)

Before Christmas holiday (2)

During the winter session (3)

After winter session (4)

P-Value Friedman test

All

Depression

3 [1 to 5]

3 [1 to 6]

5 [2 to 9]

3 [1 to 7]

 < 0.0001

Anxiety

3 [1 to 6.8]

3 [1 to 6.8]

7 [3 to 12]

5 [2 to 9]

 < 0.0001

Stress

5 [3 to 9]

6 [3 to 9]

10 [6 to 13]

7 [3 to 11.8]

 < 0.0001

Cluj-Napoca

Depression

3 [1 to 5]

3 [1 to 6]

5 [2.3 to 9]a,b

3 [1 to 8]a, b, c

 < 0.0001

Anxiety

3 [1 to 7]

3 [1 to 7]

8 [4 to 12]a,b

5 [2 to 10]a, b, c

 < 0.0001

Stress

6 [3 to 9]

6 [3 to 10]

10 [6 to 13]a,b

7 [3.3 to 13]a, b, c

 < 0.0001

Oradea

Depression

3 [1 to 5]

3 [1 to 5]

5 [2 to 9]a,b

3 [2 to 6]a1, c

 < 0.0001

Anxiety

3 [1 to 6]

4 [1.5 to 6]

6 [3 to 12]a,b

5 [2 to 8]a, b, c

 < 0.0001

Stress

5 [3 to 8]

6 [3 to 9]

9 [6 to 12]a,b

6 [3 to 10]a2, b1, c

 < 0.0001

Mann–Whitney test P-value

Depression

0.6366

0.8597

0.3184

0.1628

 

Anxiety

0.1456

0.5825

0.0316

0.0307

 

Stress

0.2490

0.6267

0.1935

0.0180