<html>
<head>
<style><!--
.hmmessage P
{
margin:0px;
padding:0px
}
body.hmmessage
{
font-size: 10pt;
font-family:Tahoma
}
--></style>
</head>
<body class='hmmessage'><div dir='ltr'>
<font style="" face="Verdana">Bom dia!</font><font style="" face="Verdana"><br></font><font style="" face="Verdana"><br></font><font style="" face="Verdana">Existe um valor lógico que signifique "até"?</font><font style="" face="Verdana"><br></font><font style="" face="Verdana">Eu queria selecionar todos os valores de "dd_stn" quando "frange" varia de 0 a 24, depois de 27 a 36, 39 a 48, ...<br><br></font><font style="" face="Verdana">prev = c(0,24,27,36,39,48,51,72,75,96,99,120)<br></font><font style="" face="Verdana"><br></font><font style="" face="Verdana">subset(dd_stn,dd_stn$frange==prev[j] ?? dd_stn$frange==prev[j+1])</font><font style="" face="Verdana"><br></font><font style="" face="Verdana"><br></font><font style="" face="Verdana">Obrigada!</font><br> </div></body>
</html>