<\/p>\n
R’de bir veri \u00e7er\u00e7evesini s\u00fctuna g\u00f6re s\u0131ralaman\u0131n en kolay yolu order()<\/b> i\u015flevini kullanmakt\u0131r:<\/span><\/p>\n Bu e\u011fitimde, bu fonksiyonun a\u015fa\u011f\u0131daki veri \u00e7er\u00e7evesiyle pratik olarak nas\u0131l kullan\u0131laca\u011f\u0131na dair birka\u00e7 \u00f6rnek sunulmaktad\u0131r:<\/span><\/p>\n A\u015fa\u011f\u0131daki kod, veri \u00e7er\u00e7evesinin var1<\/strong> s\u00fctununa g\u00f6re hem artan hem de azalan \u015fekilde nas\u0131l s\u0131ralanaca\u011f\u0131n\u0131 g\u00f6sterir:<\/span><\/p>\n Ayr\u0131ca karakter vekt\u00f6r\u00fcne g\u00f6re alfabetik olarak da s\u0131ralayabilece\u011fimizi unutmay\u0131n:<\/span><\/p>\n A\u015fa\u011f\u0131daki kod, veri \u00e7er\u00e7evesinin birden \u00e7ok s\u00fctuna g\u00f6re nas\u0131l s\u0131ralanaca\u011f\u0131n\u0131 g\u00f6sterir:<\/span><\/p>\n R’de bir veri \u00e7er\u00e7evesine s\u00fctun nas\u0131l eklenir<\/a> R’de bir veri \u00e7er\u00e7evesini s\u00fctuna g\u00f6re s\u0131ralaman\u0131n en kolay yolu order() i\u015flevini kullanmakt\u0131r: #sort ascending df[ order (df$var1), ] #sort descending df[ order (-df$var1), ] Bu e\u011fitimde, bu fonksiyonun a\u015fa\u011f\u0131daki veri \u00e7er\u00e7evesiyle pratik olarak nas\u0131l kullan\u0131laca\u011f\u0131na dair birka\u00e7 \u00f6rnek sunulmaktad\u0131r: #create data frame df <- data. frame (var1=c(1, 3, 3, 4, 5), var2=c(7, 7, 8, […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-1399","post","type-post","status-publish","format-standard","hentry","category-rehber"],"yoast_head":"\n #sort ascending<\/span>\ndf[ order<\/span> (df$var1), ]\n\n#sort descending<\/span>\ndf[ order<\/span> (-df$var1), ]\n<\/strong><\/pre>\n #create data frame\n<\/span>df <- data. frame<\/span> (var1=c(1, 3, 3, 4, 5),\n var2=c(7, 7, 8, 3, 2),\n var3=letters[1:5])\n\n#view data frame<\/span>\ndf\n\n var1 var2 var3\n1 1 7 a\n2 3 7b\n3 3 8 c\n4 4 3 d\n5 5 2nd\n<\/strong><\/pre>\n \u00d6rnek 1: bir s\u00fctuna g\u00f6re s\u0131ralama<\/strong><\/span><\/h3>\n
#sort by var1 ascending\n<\/span>df[ order<\/span> (df$var1), ]\n\n var1 var2 var3\n1 1 7 a\n2 3 7b\n3 3 8 c\n4 4 3 d\n5 5 2nd\n\n#sort by var1 descending\n<\/span>df[ order<\/span> (-df$var1), ]\n\n var1 var2 var3\n5 5 2nd\n4 4 3 d\n2 3 7 b\n3 3 8 c\n1 1 7 a<\/strong><\/pre>\n #sort by var3 ascending\n<\/span>df[ order<\/span> (df$var3), ]\n\n var1 var2 var3\n1 1 7 a\n2 3 7 b\n3 3 8 c\n4 4 3 d\n5 5 2nd\n<\/strong><\/pre>\n \u00d6rnek 2: Birden \u00e7ok s\u00fctuna g\u00f6re s\u0131ralama<\/strong><\/span><\/h3>\n
#sort by var2 ascending, then var1 ascending\n<\/span>df[ order<\/span> (df$var2, df$var1), ]\n\n var1 var2 var3\n5 5 2nd\n4 4 3 d\n1 1 7 a\n2 3 7b\n3 3 8 c\n\n#sort by var2 ascending, then var1 descending\n<\/span>df[ order<\/span> (df$var2, -df$var1), ]\n\n var1 var2 var3\n5 5 2nd\n4 4 3 d\n2 3 7b\n1 1 7 a\n3 3 8 c<\/strong><\/pre>\n Ek kaynaklar<\/strong><\/span><\/h3>\n
R’de bir veri \u00e7er\u00e7evesi tarihe g\u00f6re nas\u0131l s\u0131ralan\u0131r<\/a>
R’de karakter say\u0131sala nas\u0131l d\u00f6n\u00fc\u015ft\u00fcr\u00fcl\u00fcr<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"