<html><body><div style="color:#000; background-color:#fff; font-family:times new roman, new york, times, serif;font-size:12pt"><div style="font-size: 12pt; "><font class="Apple-style-span" face="'Courier New', courier, monaco, monospace, sans-serif">Na função glht quando é solicitado comparações múltiplas com o argumento Tukey, o summary apresenta a saída abaixo. É feito um teste de tukey ou t? Porque a saída apresenta um valor de t? </font></div><div style="font-size: 12pt; "><font class="Apple-style-span" face="'Courier New', courier, monaco, monospace, sans-serif"><br></font></div><div style="font-size: 12pt; "><font class="Apple-style-span" face="'Courier New', courier, monaco, monospace, sans-serif"><br></font></div><div style="font-size: 12pt; "><font class="Apple-style-span" face="'Courier New', courier, monaco, monospace, sans-serif"><br></font></div><div><div><font class="Apple-style-span" face="'Courier New', courier, monaco,
monospace, sans-serif">Multiple Comparisons of Means: Tukey Contrasts</font></div><div><font class="Apple-style-span" face="'Courier New', courier, monaco, monospace, sans-serif"><br></font></div><div><font class="Apple-style-span" face="'Courier New', courier, monaco, monospace, sans-serif"><br></font></div><div><font class="Apple-style-span" face="'Courier New', courier, monaco, monospace, sans-serif">Linear Hypotheses:<br></font></div><div><font class="Apple-style-span" face="'Courier New', courier, monaco, monospace, sans-serif"> Estimate Std. Error t value Pr(>|t|) </font></div><div><font class="Apple-style-span" face="'Courier New', courier, monaco, monospace, sans-serif">B - A == 0 4.667 1.477 3.160 0.10735 </font></div><div><font class="Apple-style-span" face="'Courier New', courier, monaco, monospace, sans-serif">C - A == 0
20.583 1.732 11.887 < 0.001 ***</font></div><div><font class="Apple-style-span" face="'Courier New', courier, monaco, monospace, sans-serif">D - A == 0 35.083 1.732 20.261 < 0.001 ***</font></div><div><font class="Apple-style-span" face="'Courier New', courier, monaco, monospace, sans-serif">C - B == 0 15.917 1.732 9.192 0.00313 ** </font></div><div><font class="Apple-style-span" face="'Courier New', courier, monaco, monospace, sans-serif">D - B == 0 30.417 1.732 17.566 < 0.001 ***</font></div><div><font class="Apple-style-span" face="'Courier New', courier, monaco, monospace, sans-serif">D - C == 0 14.500 1.809 8.017 0.00471 ** </font></div><div><font class="Apple-style-span" face="'Courier New', courier, monaco, monospace,
sans-serif">---</font></div><div><font class="Apple-style-span" face="'Courier New', courier, monaco, monospace, sans-serif">Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1 </font></div><div><font class="Apple-style-span" face="'Courier New', courier, monaco, monospace, sans-serif">(Adjusted p values reported -- single-step method)</font></div><div style="font-family: 'times new roman', 'new york', times, serif; font-size: 12pt; "><br></div></div></div></body></html>