Re: [R] formula question

2009-03-17 Thread Peter Dalgaard
Erin Hodgess wrote: Dear R People: Here is a small data frame and two particular formulas: test.df y x 1 -0.9261650 1 2 1.5702700 2 3 0.1673920 3 4 0.7893085 4 5 0.3576875 5 6 -1.4620915 6 7 -0.5506215 7 8 -0.3480292 8 9 -1.2344036 9 10 0.8502660 10 summary

Re: [R] formula question

2009-03-17 Thread Ted Harding
On 17-Mar-09 23:04:25, Erin Hodgess wrote: > Dear R People: > Here is a small data frame and two particular formulas: >> test.df > y x > 1 -0.9261650 1 > 2 1.5702700 2 > 3 0.1673920 3 > 4 0.7893085 4 > 5 0.3576875 5 > 6 -1.4620915 6 > 7 -0.5506215 7 > 8 -0.3480292 8

[R] formula question

2009-03-17 Thread Erin Hodgess
Dear R People: Here is a small data frame and two particular formulas: > test.df y x 1 -0.9261650 1 2 1.5702700 2 3 0.1673920 3 4 0.7893085 4 5 0.3576875 5 6 -1.4620915 6 7 -0.5506215 7 8 -0.3480292 8 9 -1.2344036 9 10 0.8502660 10 > summary(lm(exp(y)~x)) Call: