Re: [R] anova() interpretation and error message

2011-02-06 Thread Peter Ehlers
See comments inline. On 2011-02-06 03:17, Jinsong Zhao wrote: Hi there, I have a data frame as listed below: > Ca.P.Biomass.A P Biomass 1 334.5567 0.287 2 737.5400 0.571 3 894.5300 0.639 4 782.3800 0.5836667 5 857.5900 0.600 6 829.2700 0.588 I have fit the

[R] anova() interpretation and error message

2011-02-06 Thread Jinsong Zhao
Hi there, I have a data frame as listed below: > Ca.P.Biomass.A P Biomass 1 334.5567 0.287 2 737.5400 0.571 3 894.5300 0.639 4 782.3800 0.5836667 5 857.5900 0.600 6 829.2700 0.588 I have fit the data using logistic, Michaelis–Menten, and linear model, they all gi