Re: [R] Help on how to use cosinor analysis

2015-12-26 Thread William Revelle
Dear Friday, You need to specify what package you are using. There is a package (cosinor) that is meant for doing this. In addition, the psych package has a cosinor function, as do the CircStats and circular packages. For your data, you need to use the c() function library(psych) Time=c(1,2

[R] Help on how to use cosinor analysis

2015-12-23 Thread friday zakari
l am a beginner in the use of R for statistical analysis. I am finding it difficult to use cosinor to analyze the circadian rhythm in rectal temperature in broiler chicken. Time=(1,2,3,4.24) Rectal temp=(33.8,37.6,37.1,35.5,..38.2) l will be very please if you can guide me on how to d