Multivariable logistic regression: this, in contrast to simple logistic regression where only one explanatory variable is included, is when more than one explanatory variable is modeled and effects of ...

Logistic regression is preferrable over a simpler statistical test such as chi-squared test or Fisher’s exact test as it can incorporate more than one explanatory variable and deals with possible ...

A large study of a school-based eye exam program found substantial need for new and updated eyeglass prescriptions, particularly in boys and those in higher grade levels, according to an analysis ...