<html><body><div style="color:#000; background-color:#fff; font-family:arial, helvetica, sans-serif;font-size:10pt"><div><span>Plotei um gráfico utilizando os comandos abaixo e minha escala do eixo x aparece de 50 em 50, mas eu gostaria que aparecesse de 10 em 10, como faço essa alteração?</span></div><div><span>Tentei utilizar os comandos axis(1,at=seq(1,170, by=10) para substituir o eixo x, entretanto as legendas ficaram sobrepostas.</span><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Arial; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; font-size: 16px;"><span class="Apple-style-span" style="font-family: Monospace; font-size: 13px; line-height: 17px; text-align: -webkit-left; white-space: pre-wrap; "><pre tabindex="0"
class="GD40030CLR" style="font-family: Monospace; font-size: 10pt !important; outline-style: none; outline-width: initial; outline-color: initial; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; white-space: pre-wrap !important; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; line-height: 1.3; "><span class="GD40030CCR ace_keyword" style="color: blue; "><br></span></pre></span></span></div><div><span>O conjunto de dados está em anexo.<br></span></div><div><span><br></span></div><div><span>cinetica=read.csv2(file.choose(),h=T)<br></span></div><div><span>um=lm(um~time,data=cinetica)<br></span></div><div>plot(um~time,data=cinetica,xlab="t (h)",ylab="Q (µg)",xlim=c(0,170))<br>abline(um) <br>text(2.5,325,"R²=0.9288",adj=c(0,0))<br>text(2.5,300,"r=0.9637",adj=c(0,0))<br><br><br>Muito obrigado.<br><br><br></div><div
style="text-align:left;"><font style="font-family:times new roman, new york, times, serif;font-style:italic;" size="4"><span style="color:rgb(0, 0, 255);">Marcelo Claro de Souza</span></font><br></div><div><font size="1">Biologist, PhD student in Plant Biology<br>Institute of Bioscience - UNESP, Brazil<br><br></font><style><!--p.MsoNormal, li.MsoNormal, div.MsoNormal {margin:0cm;margin-bottom:.0001pt;font-size:12.0pt;font-family:"Times New Roman";}a:link, span.MsoHyperlink {color:blue;text-decoration:underline;}a:visited, span.MsoHyperlinkFollowed {color:purple;text-decoration:underline;}filtered {margin:70.85pt 3.0cm 70.85pt 3.0cm;}div.Section1 {}--></style><span style="font-size:10pt;"></span> </div></div></body></html>