The performance in liver pathology disease prevention analysis precision value can fall (Reliability) by means of the cross, the naba h (Cronbach method) L is the Alfa coefficients (Coefficient alpha of) equivalent to 0.86.
The practice in the prevention of liver fluke has analyzed the reliability. (Reliability) by means of Akron Basketball Beach (Cronbach's method) coefficient alpha (Coefficient of alpha) was 0.86.
The practice in the prevention of liver fluke, analyzed the reliability (Reliability) method ของครอน bash (Cronbach 's method). Alpha coefficient (Coefficient of alpha) was 0.86.