reg.poly {ExpDes} | R Documentation |
reg.poly
Fits sequential regression models until the
third power.
reg.poly(resp, treat, DFerror, SSerror, DFtreat, SStreat)
resp |
Numeric or complex vector containing the response variable. |
treat |
Numeric or complex vector containing the treatments. |
DFerror |
Error degrees of freedom. |
SSerror |
Error sum of squares. |
DFtreat |
Treatments' dregrees of freedom. |
SStreat |
Treatments' sum of squares. |
Returns coefficients, significance and ANOVA of the fitted regression models.
Eric B Ferreira, eric.ferreira@unifal-mg.edu.br
Denismar Alves Nogueira
Portya Piscitelli Cavalcanti
GOMES, F. P. Curso de Estatistica Experimental. 10a ed. Piracicaba: ESALQ/USP. 1982. 430.