Jennifer R Powell

2 Questions 3 Answers 0 Followers

Questions related from Jennifer R Powell

What is the best statistical test to use when you are trying to analyse the effect of an environmental factor on animal presence data?

We have been conducting call-playback surveys at 20 different sites once a month for a few years. We want to see if owl presence is effected by illumination level (6 categories), or moon phase (7...

19 June 2018 155 3 View

What is the best test to compare multiple proportions between samples?

What we are trying to do is compare the soil texture composition between 3 different kinds of sites. Each site has soil that can be composed of clay, silt, sand, pebble, cobble, and boulders, in...

15 August 2017 9,330 3 View