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<p>Mediante unstack y reordenando columnas con <- [, ...]<br>
</p>
<p>> NV<-c(1240,1240,1240,1240,1241,1241,1241,1241)<br>
<br>
>
Nc<-c("Argentina","Uruguaya","Paraguaya","Brasilera","Argentina","Uruguaya","Paraguaya","Brasilera")<br>
<br>
> Pax<-c(2341,4432,67000,1234,7344,543000,3000,234000)<br>
<br>
> (DDD<-data.frame(NV,Nc,Pax))<br>
NV Nc Pax<br>
1 1240 Argentina 2341<br>
2 1240 Uruguaya 4432<br>
3 1240 Paraguaya 67000<br>
4 1240 Brasilera 1234<br>
5 1241 Argentina 7344<br>
6 1241 Uruguaya 543000<br>
7 1241 Paraguaya 3000<br>
8 1241 Brasilera 234000<br>
<br>
> (UUU<-unstack(DDD[,2:3],DDD$Pax~DDD$Nc))<br>
Argentina Brasilera Paraguaya Uruguaya<br>
1 2341 1234 67000 4432<br>
2 7344 234000 3000 543000<br>
<br>
> UUU$NV<-seq(1240,1241)<br>
<br>
> (FFF<-UUU[,c(5,seq(1,4)))<br>
<br>
> (FFF<-UUU[,c(5,seq(1,4))])<br>
NV Argentina Brasilera Paraguaya Uruguaya<br>
1 1240 2341 1234 67000 4432<br>
2 1241 7344 234000 3000 543000<br>
</p>
<p>Saludos<br>
</p>
<div class="moz-cite-prefix">El 11/10/18 a las 17:32, juan manuel
dias escribió:<br>
</div>
<blockquote type="cite"
cite="mid:CAOF0weEUH4KNQ-sMK2p+5bekJpk06gbuMhyOGFv-Z-Vn1xAbrw@mail.gmail.com">
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<div dir="ltr">Hola,
<div>Tengo la siguiente base de datos</div>
<div><br>
</div>
<div>
<table style="border-collapse:collapse;width:284pt" border="0"
width="379" cellspacing="0" cellpadding="0">
<colgroup><col style="width:138pt" width="184"> <col
style="width:86pt" width="115"> <col style="width:60pt"
width="80"> </colgroup><tbody>
<tr style="height:15pt" height="20">
<td class="gmail-xl65"
style="height:15pt;width:138pt;text-align:center;vertical-align:middle;border:0.5pt

solid
gray;background:rgb(242,242,242);padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif"
width="184" height="20">Numero de vuelo</td>
<td class="gmail-xl65"
style="border-left:none;width:86pt;text-align:center;vertical-align:middle;border-top:0.5pt

solid gray;border-right:0.5pt solid

gray;border-bottom:0.5pt
solid
gray;background:rgb(242,242,242);padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif"
width="115">Nacionalidad</td>
<td class="gmail-xl65"
style="border-left:none;width:60pt;text-align:center;vertical-align:middle;border-top:0.5pt

solid gray;border-right:0.5pt solid

gray;border-bottom:0.5pt
solid
gray;background:rgb(242,242,242);padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif"
width="80">Pax</td>
</tr>
<tr style="height:15pt" height="20">
<td class="gmail-xl64"
style="height:15pt;border-top:none;text-align:center;vertical-align:middle;border-right:0.5pt

solid gray;border-bottom:0.5pt solid

gray;border-left:0.5pt
solid
gray;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;white-space:nowrap"
height="20">1240</td>
<td class="gmail-xl64"
style="border-top:none;border-left:none;text-align:center;vertical-align:middle;border-right:0.5pt

solid gray;border-bottom:0.5pt
solid
gray;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;white-space:nowrap">Argentina</td>
<td class="gmail-xl64"
style="border-top:none;border-left:none;text-align:center;vertical-align:middle;border-right:0.5pt

solid gray;border-bottom:0.5pt
solid
gray;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;white-space:nowrap">2341</td>
</tr>
<tr style="height:15pt" height="20">
<td class="gmail-xl64"
style="height:15pt;border-top:none;text-align:center;vertical-align:middle;border-right:0.5pt

solid gray;border-bottom:0.5pt solid

gray;border-left:0.5pt
solid
gray;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;white-space:nowrap"
height="20">1240</td>
<td class="gmail-xl64"
style="border-top:none;border-left:none;text-align:center;vertical-align:middle;border-right:0.5pt

solid gray;border-bottom:0.5pt
solid
gray;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;white-space:nowrap">Uruguaya</td>
<td class="gmail-xl64"
style="border-top:none;border-left:none;text-align:center;vertical-align:middle;border-right:0.5pt

solid gray;border-bottom:0.5pt
solid
gray;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;white-space:nowrap">4432</td>
</tr>
<tr style="height:15pt" height="20">
<td class="gmail-xl64"
style="height:15pt;border-top:none;text-align:center;vertical-align:middle;border-right:0.5pt

solid gray;border-bottom:0.5pt solid

gray;border-left:0.5pt
solid
gray;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;white-space:nowrap"
height="20">1240</td>
<td class="gmail-xl64"
style="border-top:none;border-left:none;text-align:center;vertical-align:middle;border-right:0.5pt

solid gray;border-bottom:0.5pt
solid
gray;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;white-space:nowrap">Paraguaya</td>
<td class="gmail-xl64"
style="border-top:none;border-left:none;text-align:center;vertical-align:middle;border-right:0.5pt

solid gray;border-bottom:0.5pt
solid
gray;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;white-space:nowrap">67000</td>
</tr>
<tr style="height:15pt" height="20">
<td class="gmail-xl64"
style="height:15pt;border-top:none;text-align:center;vertical-align:middle;border-right:0.5pt

solid gray;border-bottom:0.5pt solid

gray;border-left:0.5pt
solid
gray;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;white-space:nowrap"
height="20">1240</td>
<td class="gmail-xl64"
style="border-top:none;border-left:none;text-align:center;vertical-align:middle;border-right:0.5pt

solid gray;border-bottom:0.5pt
solid
gray;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;white-space:nowrap">Brasilera</td>
<td class="gmail-xl64"
style="border-top:none;border-left:none;text-align:center;vertical-align:middle;border-right:0.5pt

solid gray;border-bottom:0.5pt
solid
gray;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;white-space:nowrap">1234</td>
</tr>
<tr style="height:15pt" height="20">
<td class="gmail-xl64"
style="height:15pt;border-top:none;text-align:center;vertical-align:middle;border-right:0.5pt

solid gray;border-bottom:0.5pt solid

gray;border-left:0.5pt
solid
gray;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;white-space:nowrap"
height="20">1241</td>
<td class="gmail-xl64"
style="border-top:none;border-left:none;text-align:center;vertical-align:middle;border-right:0.5pt

solid gray;border-bottom:0.5pt
solid
gray;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;white-space:nowrap">Argentina</td>
<td class="gmail-xl64"
style="border-top:none;border-left:none;text-align:center;vertical-align:middle;border-right:0.5pt

solid gray;border-bottom:0.5pt
solid
gray;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;white-space:nowrap">7344</td>
</tr>
<tr style="height:15pt" height="20">
<td class="gmail-xl64"
style="height:15pt;border-top:none;text-align:center;vertical-align:middle;border-right:0.5pt

solid gray;border-bottom:0.5pt solid

gray;border-left:0.5pt
solid
gray;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;white-space:nowrap"
height="20">1241</td>
<td class="gmail-xl64"
style="border-top:none;border-left:none;text-align:center;vertical-align:middle;border-right:0.5pt

solid gray;border-bottom:0.5pt
solid
gray;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;white-space:nowrap">Uruguaya</td>
<td class="gmail-xl64"
style="border-top:none;border-left:none;text-align:center;vertical-align:middle;border-right:0.5pt

solid gray;border-bottom:0.5pt
solid
gray;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;white-space:nowrap">543000</td>
</tr>
<tr style="height:15pt" height="20">
<td class="gmail-xl64"
style="height:15pt;border-top:none;text-align:center;vertical-align:middle;border-right:0.5pt

solid gray;border-bottom:0.5pt solid

gray;border-left:0.5pt
solid
gray;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;white-space:nowrap"
height="20">1241</td>
<td class="gmail-xl64"
style="border-top:none;border-left:none;text-align:center;vertical-align:middle;border-right:0.5pt

solid gray;border-bottom:0.5pt
solid
gray;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;white-space:nowrap">Paraguaya</td>
<td class="gmail-xl64"
style="border-top:none;border-left:none;text-align:center;vertical-align:middle;border-right:0.5pt

solid gray;border-bottom:0.5pt
solid
gray;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;white-space:nowrap">3000</td>
</tr>
<tr style="height:15pt" height="20">
<td class="gmail-xl64"
style="height:15pt;border-top:none;text-align:center;vertical-align:middle;border-right:0.5pt

solid gray;border-bottom:0.5pt solid

gray;border-left:0.5pt
solid
gray;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;white-space:nowrap"
height="20">1241</td>
<td class="gmail-xl64"
style="border-top:none;border-left:none;text-align:center;vertical-align:middle;border-right:0.5pt

solid gray;border-bottom:0.5pt
solid
gray;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;white-space:nowrap">Brasilera</td>
<td class="gmail-xl64"
style="border-top:none;border-left:none;text-align:center;vertical-align:middle;border-right:0.5pt

solid gray;border-bottom:0.5pt
solid
gray;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;white-space:nowrap">234000</td>
</tr>
</tbody>
</table>
<br>
</div>
<div>y quiero que quede del siguiente modo:</div>
<div><br>
</div>
<div>
<table style="border-collapse:collapse;width:613pt" border="0"
width="817" cellspacing="0" cellpadding="0">
<colgroup><col style="width:95pt" width="127"> <col
style="width:133pt" width="177"> <col
style="width:128pt" width="171"> <col
style="width:122pt" width="162"> <col
style="width:135pt" width="180"> </colgroup><tbody>
<tr style="height:15pt" height="20">
<td class="gmail-xl67"
style="height:15pt;width:95pt;text-align:center;vertical-align:middle;border:0.5pt

solid
gray;background:rgb(242,242,242);padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif"
width="127" height="20">Numero de vuelo</td>
<td class="gmail-xl67"
style="border-left:none;width:133pt;text-align:center;vertical-align:middle;border-top:0.5pt

solid gray;border-right:0.5pt solid

gray;border-bottom:0.5pt
solid
gray;background:rgb(242,242,242);padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif"
width="177">Nacionalidad_argentina</td>
<td class="gmail-xl67"
style="border-left:none;width:128pt;text-align:center;vertical-align:middle;border-top:0.5pt

solid gray;border-right:0.5pt solid

gray;border-bottom:0.5pt
solid
gray;background:rgb(242,242,242);padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif"
width="171">Nacionalidad_uruguaya</td>
<td class="gmail-xl67"
style="border-left:none;width:122pt;text-align:center;vertical-align:middle;border-top:0.5pt

solid gray;border-right:0.5pt solid

gray;border-bottom:0.5pt
solid
gray;background:rgb(242,242,242);padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif"
width="162">Nacionalidad_paraguaya</td>
<td class="gmail-xl67"
style="border-left:none;width:135pt;text-align:center;vertical-align:middle;border-top:0.5pt

solid gray;border-right:0.5pt solid

gray;border-bottom:0.5pt
solid
gray;background:rgb(242,242,242);padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif"
width="180">Nacionalidad_brasilera</td>
</tr>
<tr style="height:15pt" height="20">
<td class="gmail-xl66"
style="height:15pt;border-top:none;text-align:center;vertical-align:middle;border-right:0.5pt

solid gray;border-bottom:0.5pt solid

gray;border-left:0.5pt
solid
gray;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;white-space:nowrap"
height="20">1240</td>
<td class="gmail-xl66"
style="border-top:none;border-left:none;text-align:center;vertical-align:middle;border-right:0.5pt

solid gray;border-bottom:0.5pt
solid
gray;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;white-space:nowrap">2341</td>
<td class="gmail-xl66"
style="border-top:none;border-left:none;text-align:center;vertical-align:middle;border-right:0.5pt

solid gray;border-bottom:0.5pt
solid
gray;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;white-space:nowrap">4432</td>
<td class="gmail-xl66"
style="border-top:none;border-left:none;text-align:center;vertical-align:middle;border-right:0.5pt

solid gray;border-bottom:0.5pt
solid
gray;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;white-space:nowrap">67000</td>
<td class="gmail-xl66"
style="border-top:none;border-left:none;text-align:center;vertical-align:middle;border-right:0.5pt

solid gray;border-bottom:0.5pt
solid
gray;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;white-space:nowrap">1234</td>
</tr>
<tr style="height:15pt" height="20">
<td class="gmail-xl66"
style="height:15pt;border-top:none;text-align:center;vertical-align:middle;border-right:0.5pt

solid gray;border-bottom:0.5pt solid

gray;border-left:0.5pt
solid
gray;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;white-space:nowrap"
height="20">1241</td>
<td class="gmail-xl66"
style="border-top:none;border-left:none;text-align:center;vertical-align:middle;border-right:0.5pt

solid gray;border-bottom:0.5pt
solid
gray;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;white-space:nowrap">7344</td>
<td class="gmail-xl66"
style="border-top:none;border-left:none;text-align:center;vertical-align:middle;border-right:0.5pt

solid gray;border-bottom:0.5pt
solid
gray;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;white-space:nowrap">543000</td>
<td class="gmail-xl66"
style="border-top:none;border-left:none;text-align:center;vertical-align:middle;border-right:0.5pt

solid gray;border-bottom:0.5pt
solid
gray;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;white-space:nowrap">3000</td>
<td class="gmail-xl66"
style="border-top:none;border-left:none;text-align:center;vertical-align:middle;border-right:0.5pt

solid gray;border-bottom:0.5pt
solid
gray;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;white-space:nowrap">234000</td>
</tr>
</tbody>
</table>
</div>
<div><br>
</div>
<div> intenté con <b
style="color:rgb(0,0,0);font-family:Tahoma,sans-serif;font-size:14.6667px">vuelos_f<-t(vuelos)
</b><span
style="color:rgb(0,0,0);font-family:Tahoma,sans-serif;font-size:14.6667px">pero
no logro lo que quiero, queda así:</span></div>
<div><br>
</div>
<div>
<div><img src="cid:part1.35FE205B.EC9D5D18@unex.es"
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<div>Muchas gracias! Saludos, Juan.</div>
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<pre class="moz-quote-pre" wrap="">_______________________________________________
R-help-es mailing list
<a class="moz-txt-link-abbreviated" href="mailto:R-help-es@r-project.org" moz-do-not-send="true">R-help-es@r-project.org</a>
<a class="moz-txt-link-freetext" href="https://stat.ethz.ch/mailman/listinfo/r-help-es" moz-do-not-send="true">https://stat.ethz.ch/mailman/listinfo/r-help-es</a>
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