Script started on Mon Feb 13 12:10:27 1995
hunter [1] S

Working data will be in /u/stat/faculty/yandell/.Data
> library(pda)
> plotter()
850 > source("hwk3.s")
Call:
   aov(formula = Resp ~ Clevel, data = hwk3)

Terms:
                  Clevel Residuals 
 Sum of Squares 62612.37   4406.43
Deg. of Freedom        2        17

Residual standard error: 16.09975 
Estimated effects may be unbalanced
GO? 
GO? 
Call:
lm(formula = Resp ~ Clin, data = hwk3)

Coefficients:
 (Intercept)      Clin 
    2282.124 -59.85841

Degrees of freedom: 20 total; 18 residual
Residual standard error: 18.68817 
GO? 
GO? 
Call:
lm(formula = Resp ~ Clin + Clevel, data = hwk3, singular.ok = T)

Coefficients: (1 not defined because of singularities)
 (Intercept)      Clin Clevel.Q 
    2276.676 -59.61806 22.17582

Degrees of freedom: 20 total; 17 residual
Residual standard error: 16.09975 
Call:
lm(formula = Resp ~ Cactual, data = hwk3)

Coefficients:
 (Intercept)   Cactual 
     2870.89 -209.7177

Degrees of freedom: 20 total; 18 residual
Residual standard error: 23.79447 
GO? 
GO? 
Call:
lm(formula = Resp ~ Clevel + Cactual, data = hwk3, singular.ok = T)

Coefficients:
 (Intercept) Clevel.L Clevel.Q  Cactual 
    1709.066   -134.9 26.73443 132.4499

Degrees of freedom: 20 total; 16 residual
Residual standard error: 14.93135 
GO? 
GO? 
850 > q()
7.878u 4.766s 1:27.53 14.4% 0+0k 2+112io 0pf+0w
hunter [2] exit


script done on Mon Feb 13 12:11:59 1995