Table 3 Estimated parameters in the measurement model of neurobehavioral test scores.
From: Estimation of health effects of prenatal methylmercury exposure using structural equation models
Variation Source | Ratio of relai. ratios | |||
|---|---|---|---|---|
Indicator | Neurobehavioral | Random effect | Random error | |
Motor function | ||||
FT1 | 24.7 | 36.3 | 39.0 | 38.8 |
FT2 | 28.6 | 50.6 | 20.8 | 37.5 |
FT3 | 21.6 | 18.4 | 60.0 | 55.6 |
HEC | 12.1 | – | 87.9 | 355.9 |
Verbal function | ||||
BNT1 | 63.9 | 29.3 | 6.8 | 67.9 |
BNT2 | 66.0 | 30.2 | 3.8 | 69.8 |
DS | 21.8 | – | 78.2 | 148.3 |
CV LT1 | 40.7 | 16.4 | 42.9 | 103.9 |
CV LT2 | 20.1 | 38.3 | 41.6 | 61.9 |
CV LT3 | 18.1 | 31.1 | 50.8 | 59.9 |
CV LT4 | 10.4 | 3.4 | 86.2 | 107.2 |