-random effect analysis in trachoma prevention practice among mothers having children aged under nine years in Andabet, Northwest Ethiopia,2022 (n = 624).

-random effect analysis in trachoma prevention practice among mothers having children aged under nine years in Andabet, Northwest Ethiopia,2022 (n = 624).-2022年埃塞俄比亚西北部安达贝特（Andabet）地区针对9岁以下儿童母亲群体在沙眼预防实践中开展的随机效应分析（random effect analysis），样本量n=624。