Dear R users:

I am having problem with following datasets:

4 true measurement:         2     10   15   20

10 repeated measurements for each true measurement

                                   1.9   9.8 14.5 20.2
                                   2.1  10   15    20.1
                                   ....
                                   2.1  9.9  15.1 20.3

how can I use R to model a mixed model and estimate mean/variance of measurement error and get a 95%CI for each group mean. 
                          
any suggestion will be appreciated.

L.P  
	[[alternative HTML version deleted]]


