linear correlation
Term:
linear correlation
Domain:
Metadata
Definition:
An obsolete expression once used to denote either (a) the product moment correlation in cases where the corresponding regressions were linear or (b) a co-efficient of correlation constructed from linear functions of the observations. The expression is best avoided altogether.
Source:
A Dictionary of Statistical Terms, 5th edition, prepared for the International Statistical Institute by F.H.C. Marriott. Published for the International Statistical Institute by Longman Scientific and Technical
المصطلح:
ارتباط خطي
المجال الأحصائي:
البيانات الوصفية
التعريف:
مصطلح قديم استعمل لوصف
أ- ارتباط وقت منتج في حالات يكون فيها الانحسار الملائم خطياً
ب- معامل ارتباط تنشأ من المهام الخطية للمشاهدات. ومن الأفضل تجنب هذا المصطلح بمعنييه.
المصدر:
A Dictionary of Statistical Terms, 5th edition, prepared for the International Statistical Institute by F.H.C. Marriott. Published for the International Statistical Institute by Longman Scientific and Technical (translated).