Journal of Environmental and Public Health / 2020 / Article / Tab 6

Research Article

Test-Retest Reliability of a Food Frequency Questionnaire to Assess Seafood Intake Dynamics for High-End Consumers in Coastal Gulf of Mexico Communities

Table 6

Weighted kappa coefficients for coastal and noncoastal household members’ seasonal consumption rates for finfish, shrimp, oyster, and blue crab. Weighted kappa coefficients for all test-retest outputs had .

Consumption variableCoastalNoncoastal
Weighted kappa coefficientWeighted kappa coefficient

FishCurrent season (month)0.981.00
Current season (day)0.981.00
Last season (month)0.981.00
Last season (day)0.991.00

ShrimpCurrent season (month)0.690.69
Current season (day)0.690.67
Last season (month)0.930.69
Last season (day)0.930.67

OysterCurrent season (month)0.970.72
Current season (day)0.980.65
Last season (month)0.970.74
Last season (day)0.970.75

Blue crabCurrent season (month)0.960.81
Current season (day)0.960.79
Last season (month)0.990.81
Last season (day)0.990.81

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