> dados$Trat
  [1]  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2
 [41]  3  3  3  3  3  3  3  3  3  3  3  3  3  3  3  3  4  4  4  4  4  4  4  4  4  4  4  4  4  4  4  4  5  5  5  5  5  5  5  5
 [81]  5  5  5  5  5  5  5  5  6  6  6  6  6  6  6  6  6  6  6  6  7  7  7  7  7  7  7  7  7  7  7  7  8  8  8  8  8  8  8  8
[121]  8  8  8  8  8  8  8  8  8  8  8  8  9  9  9  9  9  9  9  9  9  9  9  9  9  9  9  9  9  9  9  9 10 10 10 10 10 10 10 10
[161] 10 10 10 10 10 10 10 10 10 10 10 10 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 12 12 12 12 12 12 12 12
[201] 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13
> mDAP <- aov(DAP~Bloco+Trat, data=dados)
> class(mDAP)
[1] "aov" "lm" 
> anova(mDAP)
Analysis of Variance Table

Response: DAP
           Df Sum Sq Mean Sq F value   Pr(>F)   
Bloco       1    0.0   0.022  0.0013 0.970882   
Trat        1  114.0 113.992  6.7906 0.009754 **
Residuals 233 3911.3  16.787                    
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

Kalill José Viana da Páscoa

Engenheiro Florestal

Mestrando em Engenharia Florestal
Universidade Federal de Lavras

Rua Geraldo dos Passos, 81

Água Limpa, Lavras-MG

CEP: 37200-000

(35)3821-6833

(35)9152-4828

(35)9928-6574