Displaying 1 result from an estimated 1 matches for "12tfym".
2005 Mar 17
2
Repeated Measures, groupedData and lme
...be attributed to the Magnesium, Potassium and organic
matter content of the soil, with Magnesium being the primary separating
variable.
I am looking at soil mineral data were collected : 99, 02, 04.
In the experiment, there are 19 different treatments (treatmentcontrol,
treatment6TFYM, treatment 12TFYM etc), which are replicated in 3
blocks.
For the magnesium soil data, I have created the following groupedData
object:
magnesium<-groupedData(Mg~year|treatment, inner=~block)
Where mg=magnesium Kg/ha
As it is a repeated measures I was going to use an lme. I have looked
at Pinherio and Bate...