{"id":800592,"date":"2019-02-04T21:38:22","date_gmt":"2019-02-05T04:38:22","guid":{"rendered":"https:\/\/www.questionpro.com\/blog\/spearmans-rank-coefficient-of-correlation\/"},"modified":"2019-02-04T21:38:22","modified_gmt":"2019-02-04T21:38:22","slug":"spearmans-rank-coefficient-of-correlation","status":"publish","type":"post","link":"https:\/\/www.questionpro.com\/blog\/tr\/spearmans-rank-coefficient-of-correlation\/","title":{"rendered":"Spearman korelasyon katsay\u0131s\u0131: Form\u00fcl + Hesaplama"},"content":{"rendered":"

Spearman korelasyon katsay\u0131s\u0131: Tan\u0131m<\/strong><\/h2>\n

Spearman’\u0131n s\u0131ra korelasyon katsay\u0131s\u0131 veya Spearman korelasyon katsay\u0131s\u0131, s\u0131ra korelasyonunun parametrik olmayan bir \u00f6l\u00e7\u00fcs\u00fcd\u00fcr (iki de\u011fi\u015fken aras\u0131ndaki s\u0131ralaman\u0131n istatistiksel ba\u011f\u0131ml\u0131l\u0131\u011f\u0131). <\/span><\/p>\n

Charles Spearman’\u0131n ad\u0131yla an\u0131lan bu terim genellikle Yunanca ‘\u03c1’ <\/strong>(rho) harfiyle g\u00f6sterilir ve \u00f6ncelikle veri analizi<\/a> i\u00e7in kullan\u0131l\u0131r. <\/span><\/p>\n

\u0130ki s\u0131ral\u0131 de\u011fi\u015fken aras\u0131ndaki ili\u015fkinin g\u00fcc\u00fcn\u00fc ve y\u00f6n\u00fcn\u00fc \u00f6l\u00e7er. Ancak Spearman korelasyon katsay\u0131s\u0131ndan bahsetmeden \u00f6nce Pearson korelasyonunu anlamak \u00f6nemlidir. Pearson korelasyonu, e\u015fle\u015ftirilmi\u015f veriler aras\u0131ndaki do\u011frusal ili\u015fkinin g\u00fcc\u00fcn\u00fcn istatistiksel bir \u00f6l\u00e7\u00fcs\u00fcd\u00fcr. <\/span><\/p>\n

S\u0131ralama de\u011fi\u015fkeninin hesaplanmas\u0131 ve anlaml\u0131l\u0131k testi i\u00e7in a\u015fa\u011f\u0131daki veri varsay\u0131m\u0131n\u0131n do\u011fru olmas\u0131 gerekmektedir: <\/span><\/p>\n