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. 2024 Sep 2;14:20375. doi: 10.1038/s41598-024-71314-5

Table 4.

Single-factor analysis of participant survey data.

OLC Disapprove OLC Approve p-Value t\χ2 Negative coping Positive coping p-Value t\χ2
Total 918 398 688 628
Child grade (%)
 1–3 445 (48.5) 200 ( 50.3) 0.829 0.374 337 (49.0) 308 (49.0) 1 0.001
 4–6 187 (20.4) 77 ( 19.3) 138 (20.1) 126 (20.1)
 7–9 286 (31.2) 121 ( 30.4) 213 (31.0) 194 (30.9)
Parent gender = Female (%) 598 (65.1) 257 ( 64.6) 0.892 0.018 432 (62.8) 423 (67.4) 0.094 2.810
Parent age (%)
  < 30 16 ( 1.7) 5 ( 1.3) 0.799 1.007 9 ( 1.3) 12 ( 1.9) 0.085 6.619
  > 45 101 (11.0) 41 ( 10.3) 88 (12.8) 54 ( 8.6)
 30–37 450 (49.0) 205 ( 51.5) 334 (48.5) 321 (51.1)
 38–45 351 (38.2) 147 ( 36.9) 257 (37.4) 241 (38.4)
Parent education (%)
 Primary School 45 ( 4.9) 33 ( 8.3) 0.105 7.666 44 ( 6.4) 34 ( 5.4) 0.14 6.928
 Middle School 285 (31.0) 106 ( 26.6) 213 (31.0) 178 (28.3)
 High School 230 (25.1) 103 ( 25.9) 185 (26.9) 148 (23.6)
 College 345 (37.6) 152 ( 38.2) 237 (34.4) 260 (41.4)
 Graduate School 13 ( 1.4) 4 ( 1.0) 9 ( 1.3) 8 ( 1.3)
Online class pressure (%)
 Very High 100 (10.9) 124 ( 31.2)  < 0.001*** 144.56 121 (17.6) 103 (16.4) 0.345 3.316
 High 279 (30.4) 170 ( 42.7) 244 (35.5) 205 (32.6)
 Moderate 459 (50.0) 99 ( 24.9) 285 (41.4) 273 (43.5)
 No Pressure 80 ( 8.7) 5 ( 1.3) 38 ( 5.5) 47 ( 7.5)
Emotional source (%)
 Pandemic Impact 198 (21.6) 53 ( 13.3) 0.001*** 14.77 140 (20.3) 111 (17.7) 0.235 2.893
 Online Learning 149 (16.2) 86 ( 21.6) 113 (16.4) 122 (19.4)
 Both 571 (62.2) 259 ( 65.1) 435 (63.2) 395 (62.9)
ADHD type (%)
 Combined Type 8 (0.9) 11 (2.8) 0.001*** 17.255 17 (2.5) 2 (0.3) 0.007** 12.061
 Hyperactive Impulsive Type 7 (0.8) 8 (2.0) 10 (1.5) 5 (0.8)
 Normal 882 (96.1) 360 (90.5) 640 (93.0) 602 (95.9)
 Inattentive Type 21 (2.3) 19 (4.8) 21 (3.1) 19 (3.0)
PSS (mean (SD)) 102.27 (20.73) 108.85 (20.65)  < 0.001***  − 5.298 109.37 (20.65) 98.66 (19.77)  < 0.001 *** 9.589
PHQ-9 (mean (SD)) 10.45 (2.94) 11.45 (4.02)  < 0.001***  − 5.077 11.33 (3.94) 10.11 (2.35)  < 0.001 *** 6.763
GHQ-12 (mean (SD)) 2.66 (1.69) 3.41 (2.38)  < 0.001***  − 6.558 3.17 (2.16) 2.57 (1.64)  < 0.001 *** 5.607

*p < 0.05, **p < 0.01, ***p < 0.001.