{"id":326625,"date":"2018-04-30T06:30:03","date_gmt":"2018-04-30T13:30:03","guid":{"rendered":"https:\/\/www.questionpro.com\/blog\/olasiliksiz-ornekleme-tanim-turleri-ornekler-ve-avantajlar\/"},"modified":"2018-04-30T06:30:03","modified_gmt":"2018-04-30T13:30:03","slug":"olasiliksiz-ornekleme-tanim-turleri-ornekler-ve-avantajlar","status":"publish","type":"post","link":"https:\/\/qa-release.questionpro.com\/blog\/tr\/olasiliksiz-ornekleme-tanim-turleri-ornekler-ve-avantajlar\/","title":{"rendered":"Olas\u0131l\u0131ks\u0131z \u00d6rnekleme: Tan\u0131m, t\u00fcrleri, \u00d6rnekler ve avantajlar"},"content":{"rendered":"Reading Time: <\/span> 3<\/span> minutes read<\/span><\/span>

Olas\u0131l\u0131ks\u0131z \u00f6rnekleme nedir?<\/b><\/h2>\n

Tan\u0131m:<\/b> Olas\u0131l\u0131ks\u0131z \u00f6rnekleme, ara\u015ft\u0131rmac\u0131n\u0131n rastgele se\u00e7imden ziyade \u00f6znel yarg\u0131s\u0131na dayanarak \u00f6rnekleri se\u00e7ti\u011fi bir \u00f6rnekleme tekni\u011fi olarak tan\u0131mlan\u0131r. Daha az kat\u0131 bir y\u00f6ntemdir. Bu \u00f6rnekleme y\u00f6ntemi, b\u00fcy\u00fck \u00f6l\u00e7\u00fcde ara\u015ft\u0131rmac\u0131lar\u0131n uzmanl\u0131\u011f\u0131na ba\u011fl\u0131d\u0131r. G\u00f6zlem yoluyla ger\u00e7ekle\u015ftirilir ve ara\u015ft\u0131rmac\u0131lar bunu yayg\u0131n olarak kullan\u0131r. <\/span>nitel ara\u015ft\u0131rma.<\/span><\/a><\/p>\n

Olas\u0131l\u0131ks\u0131z \u00f6rnekleme, olas\u0131l\u0131kl\u0131 \u00f6rneklemenin aksine, evrenin t\u00fcm \u00fcyelerinin ara\u015ft\u0131rmaya kat\u0131lma \u015fans\u0131n\u0131n e\u015fit olmad\u0131\u011f\u0131 bir \u00f6rnekleme y\u00f6ntemidir. Pop\u00fclasyonun her \u00fcyesinin bilinen bir se\u00e7ilme \u015fans\u0131 vard\u0131r. Olas\u0131l\u0131ks\u0131z \u00f6rnekleme, en \u00e7ok pilot anket<\/a> (\u00f6nceden belirlenmi\u015f \u00f6rneklem boyutuna k\u0131yasla daha k\u00fc\u00e7\u00fck bir \u00f6rneklem i\u00e7in bir anket da\u011f\u0131tma) gibi ke\u015fifsel \u00e7al\u0131\u015fmalar i\u00e7in yararl\u0131d\u0131r. Ara\u015ft\u0131rmac\u0131lar bu y\u00f6ntemi, zaman veya maliyet nedeniyle rastgele olas\u0131l\u0131k \u00f6rneklemesi yapman\u0131n imkans\u0131z oldu\u011fu \u00e7al\u0131\u015fmalarda kullan\u0131rlar.<\/span><\/p>\n

Yan\u0131tlayanlar\u0131n\u0131z\u0131 se\u00e7in<\/strong><\/a><\/p>\n

Olas\u0131l\u0131ks\u0131z \u00f6rnekleme t\u00fcrleri<\/strong><\/h3>\n

Olas\u0131l\u0131ks\u0131z \u00f6rnekleme y\u00f6ntemlerinin t\u00fcrleri \u015funlard\u0131r:<\/p>\n

\"Types<\/p>\n