Displaying 1 result from an estimated 1 matches for "asclepias".
2006 Nov 13
0
help with syntax of nlme call.
...I explain the steps below in the hope that someone can
explain the error and how to correct it.
STEP 1: Data set: name: marouane.data. This is a data frame whose first few
lines are as follows:
> marouane.data[1:13,]
species plant leaf irradiance photosynthesis chlorophyll
1 Asclepias.incarnata 1 1 0 -2.091359 0.02619
2 Asclepias.incarnata 1 1 50 1.153241 0.02619
3 Asclepias.incarnata 1 1 100 2.241963 0.02619
4 Asclepias.incarnata 1 1 200 3.541258 0.02619
5 Asclepias.incarnata...