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Table 3 Interclass Correlation Coefficient for two sonographers

From: Sonographic estimation of gestational age from 20 to 40 weeks by fetal kidney lengths’ measurements among pregnant women in Portharcourt, Nigeria

 

Intraclass Correlation

95% Confidence Interval

F Test with True Value 0

Lower Bound

Upper Bound

Value

df1

df2

Sig

Single Measures

.979

.920

.995

87.445

9

9

.000

Average Measures

.989

.959

.997

87.445

9

9

.000