Page 126 - الإحصاء في مجال الدراسات الإعلامية

????? ?:??

???? ?????? ?????? ??????? ?????? ( ? ) ??? ??????? ???????? ?? ?????? ? ??? ????? ????? " ? " ??? ????

?( ?2) 20?? ?( ?2) 24?? ?( ?2) 44?? ?( ?2) 95?? ?( ?2) 31?? ??:??

??214 × 124?? ??214 × 109?? ??214 × 105?? ??214 × 158?? ??214 × 104??
??+?? ??+?? ??+?? ??+?? ???= 1??

?[ ?] 0.436 [ = ] 0.015 [ + ] 0.025 [ + ] 0.086 [ + ] 0.267 [ + ]0.043??

?)?2?? ??×661+(24?? ?)?2?? ??×111+(09?? ?)?2?? ??×151+(05?? ?)?2?? ??×241+(58?? ?)?2?? ???×16=1(042??
??132?? ??132?? ??132?? ??132?? ??132??

?[ ?] 0.337 [ = ] 0.266 [ + ] 0.008 [ + ] 0.016 [ + ] 0.028 [ + ]0.019??

?( ?2) 28?? ?( ?2) 18?? ?( ?2) 13?? ?( ?2) 25?? ?( ?2) 27??
??111 × 1+24?? ??111 × +109?? ??111 × 1+05?? ??111 × 1+58?? ???111 × 1=043??

?[ ?] 0.198 [ = ] 0.057 [ + ] 0.027 [ + ] 0.015 [ + ] 0.036 [ + ]0.063??

?( ?2) 10?? ?( ?2) 56?? ?( ?2) 33?? ?( ?2) 14?? ?( ?2) 30??
??143 × 1+24?? ??143 × +109?? ??143 × 1+05?? ??143 × 1+58?? ???143 × =1044??

?[ ?] 0.348 [ = ] 0.005 [ + ] 0.201 [ + ] 0.073 [ + ] 0.008 [ + ]0.061??

???? ? = [ ?] 1.319??
??11??
?????? ??????? = ? – 1???? ? = ?1.319 – 1??

?= ?] 0.492 [ = 0.242 = 0.758 – 1??

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??? ???? ?????? ?????? ? ?? ??? ???????? ???? ? ??? ??????? ??? ??????? ???????? ??????? ?? ?????????
????????? ???? ?????? ???? ?-:??

??????? ?????? ???? ????????? ??????? ????

??50?? ??34 10?? ??? ?? ?6??
??26?? ??14 5?? ????????? ?7??
??24?? ??4 12?? ?? ??? ?8??
??100?? ??52 27?? ?????? ?21??

??118??