why is it necessary to compare survival proportions between two different treatments for ecz what is the survival proportion in chi squared is survival proportion same as a unit if a condition is considered continuous variable what is the unit of survival if survival proportion is a continuous variable how do i find the survival proportion in an experimental experiment which statistic shows the survival of an individual animal versus a t-test why is survival proportion discrete difference between chi squared and poisson what is the difference between a survival proportion and a chi squared test? how do i compare survival in a group in a t-test what is the t test of survival how to compare survival proportions why is a survival proportion considered a continuous variable if survival percentage is discrete, how does it compare in chi squared or t-test? how to t test survival proportion how to check survival of a paired sample with chi squared how many animals is a survival sample when the survival proportion is a continuous variable when to use chi squared versus poisson