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Table 3 A comparison of the children’s behavioral problems scores in the two groups (N = 52)

From: Behavioral characteristics and parenting styles in chronic habitual hyperfunctional childhood dysphonia

Parameters

Case group

Control group

Test of significance

P value

n = 26

n = 26

Emotional Symptoms Score

 Normal (0–3)

8 (30.8%)

14 (53.8%)

MC = 4.9

P = 0.09

 Borderline (4)

2 (7.7%)

4 (15.4%)

 Abnormal (5–10)

16 (61.5%)

8 (30.8%)

Median (min–max)

6 (0–9)

3 (0–7)

Z = 2.5

P = 0.01*

Conduct Problems Score

 Normal (0–2)

6 (23.1%)

13 (50%)

MC = 4.5

P = 0.12

 Borderline (3)

5 (19.2%)

2 (7.7%)

 Abnormal (4–10)

15 (57.7%)

11 (42.3%)

Median (min–max)

4 (1–8)

2 (0–6)

Z = 2.0

P = 0.04*

Hyperactive Score

 Normal (0–5)

13 (50%)

14 (53.8%)

χ2 = 0.41

P = 0.81

 Borderline (6)

5 (19.2%)

6 (23.1%)

 Abnormal (7–10)

8 (30.8%)

6 (23.1%)

Median (min–max)

6 (0–10)

5 (0–10)

Z = 0.55

P = 0.58

Peer Problems Score

 Normal (0–2)

15 (57.7%)

19 (73.1%)

MC = 1.4

P = 0.57

 Borderline (3)

3 (11.5%)

2 (7.7%)

 Abnormal (4–10)

8 (30.8%)

5 (19.2%)

Median (min–max)

2 (0–5)

2 (0–4)

Z = 0.74

P = 0.46

Prosocial Behavior Score

 Normal (6–10)

21 (80.8%)

23 (88.5%)

MC = 0.62

P = 0.75

 Borderline (5)

2 (7.7%)

1 (3.8%)

 Abnormal (0–4)

3 (11.5%)

2 (7.7%)

Median (min–max)

8 (1–10)

9 (1–10)

Z = 1.8

P = 0.08

Total Difficulties Score

 Normal (0–13)

9 (34.6%)

14 (53.8%)

MC = 1.9

P = 0.41

 Borderline (14–16)

4 (15.4%)

3 (11.5%)

 Abnormal (17–40)

13 (50%)

9 (34.6%)

Mean ± SD (min–max)

17.2 ± 5.4 (7–29)

13.5 ± 3.8 (3–23)

t = 2.2

P = 0.03*

  1. Data expressed as number (%), median (minimum–maximum)
  2. χ2, chi-square test; MC, Monte Carlo test; t, independent samples t test; Z, of Mann–Whitney test
  3. *Significant P ≤ 0.05