Code | Effects on the construction industry | Group Mean | Group RII % | Levene’s Test for Equality of Variances | Group Rank | |
F -value | Sig. (Equal) | |||||
| Construct 1: Direct costs | |||||
F1 | Poor work performance | 3.85a, 3.95b | 76.9a, 79.1b | 2.253 | 0.134 | 5tha, 8thb |
F3 | Low productivity | 3.88a, 3.99b | 77.6a, 79.9b | 20.895 | 0.000* | 4tha, 7thb |
F4 | High turnover | 3.52a, 4.18b | 70.4a, 83.6b | 1.980 | 0.160 | 10tha, 4thb |
F7 | Absenteeism/ Sick leave | 4.05a, 4.23b | 80.9a, 84.7b | 9.719 | 0.002* | 1sta, 3rdb |
F9 | Work stoppage | 3.49a, 3.86b | 69.9a, 77.2b | 28.405 | 0.000* | 11tha, 9thb |
F11 | Medical costs | 3.94a, 4.06b | 78.8a, 81.2b | 5.558 | 0.019* | 3rda, 6thb |
| Construct 2: Indirect costs | |||||
F2 | Low motivation | 3.73a, 4.24b | 74.7a, 84.8b | 0.003 | 0.959 | 6tha, 2ndb |
F5 | Low morale | 3.58a, 3.83b | 71.6a, 76.5b | 16.278 | 0.000* | 8tha, 11thb |
F6 | Job dissatisfaction | 3.95a, 4.10b | 79.1,a 82.0b | 32.464 | 0.000* | 2nda, 5thb |
F8 | Breakdown in communication | 3.56a, 3.57b | 71.3a, 71.5b | 29.081 | 0.000* | 9tha, 12thb |
F10 | Violence at work | 3.44a, 3.86b | 68.8a, 77.2b | 26.986 | 0.000* | 12tha, 10thb |
F12 | Errors in work | 3.72a, 4.39b | 74.4a, 87.7b | 1.351 | 0.246 | 7tha, 1stb |