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Table 4 Parameter estimates of unstandardized and standardized regression weights for the three-factor model of the OIDP.

From: Dimensional structure of the oral health-related quality of life in healthy Spanish workers

Item FACTORS Unstandardized Regression Weights S.E. C.R. p-value Standardized Regression Weights
Speaking Functional limitation 1.00     0.69
Cleaning   0.80 0.146 5.53 *** 0.40
Occupational   1.05 0.138 7.59 *** 0.81
Social Psychosocial Impact 1.00     0.67
Smiling   1.00     0.84
Eating Pain-Discomfort 1.00     0.58
Emotion   0.94 0.151 6.23 *** 0.58
Sleep-relax   1.03 0.169 6.12 *** 0.60
  1. S.E. Standard error. C.R. Critical ratio
  2. All items are statistically significant. p =*** means p < 0.000