User Manual

6-44
.ﺕﺎﻧﺎﻴﺒﻛ x - ﺔﻤﻴﻗ ﻝﺎﺧﺩﺍ ﻢﺘﻳ ﻭ ﺮﻴﻐﺘﻣ ﺪﻳﺪﲢ ﻢﺘﻳ ﺎﻣﺪﻨﻋ ﻂﻘﻓ ﻲﻧﺎﻴﺒﻟﺍ ﻢﺳﺮﻟﺍ ﻢﻋﺪﺗ •
5(DIST) 2(t) 3(InvN)
t - ﺐﻟﺎﻄﻟ ﻲﻤﻛﺍﺮﺘﻟﺍ ﻊﻳﺯﻮﺘﻟﺍ ﺱﻮﻜﻌﻣ u
df ﺔﻤﻴﻘﻟﺍ t - ﺐﻟﺎﻄﻟ ﻲﻤﻛﺍﺮﺘﻟﺍ ﻊﻳﺯﻮﺘﻠﻟ ﻰﻧﺩﻻﺍ ﺪﳊﺍ ﺔﻤﻴﻗ ﺐﺴﺤﻳ
. ﺓﺩﺪﺤﻣ (ﺔﻳﺮﳊﺍ ﺕﺎﺟﺭﺩ)
ﺔﻴﺑﺎﺴﳊﺍ ﺔﻴﻠﻤﻌﻟﺍ ﺞﺋﺎﺘﻧ ﺕﺎﺟﺮﺨﻣ ﺔﻠﺜﻣﺍ
ﺔﻤﺋﺎﻗ ﺪﻳﺪﲢ ﻢﺘﻳ ﺎﻣﺪﻨﻋ ( x ) ﺮﻴﻐﺘﻣ ﺪﻳﺪﲢ ﻢﺘﻳ ﺎﻣﺪﻨﻋ
.ﺐﻟﺎﻄﻟ ﻲﻤﻛﺍﺮﺘﻟﺍ ﻊﻳﺯﻮﺘﻟﺍ ﺱﻮﻜﻌﳌ ﺔﻴﻧﺎﻴﺑ ﻡﻮﺳﺭ ﺪﺟﻮﺗ ﻻ •
χ
2
ﻝﺎﻤﺘﺣﻻﺍ ﺔﻓﺎﺜﻛ k
5(DIST) 3(CHI) 1(CPd)
χ
2
ﻝﺎﻤﺘﺣﻻﺍ ﺔﻓﺎﺜﻛ u
.ﺔﻤﺋﺎﻗ ﻭﺃ ﺓﺩﺪﺤﻣ ﺓﺪﺣﺍﻭ x - ﺔﻤﻴﻗ ( p ) ﻝﺎﻤﺘﺣﻻﺍ ﺔﻓﺎﺜﻛ ﺐﺴﲢ
ﺔﻴﺑﺎﺴﳊﺍ ﺔﻴﻠﻤﻌﻟﺍ ﺞﺋﺎﺘﻧ ﺽﺮﻌﺗ ، ﺔﻤﺋﺎﻘﻟﺍ ﺪﻳﺪﲢ ﻢﺘﻳ ﺎﻣﺪﻨﻋ
.ﺔﻤﺋﺎﻘﻟﺍ ﻞﻜﺷ ﻲﻓ ﺔﻤﺋﺎﻘﻟﺍ ﺮﺼﻨﻋ ﻞﻜﻟ
ﺔﻴﺑﺎﺴﳊﺍ ﺔﻴﻠﻤﻌﻟﺍ ﺞﺋﺎﺘﻧ ﺕﺎﺟﺮﺨﻣ ﺔﻠﺜﻣﺍ
ﺔﻤﺋﺎﻗ ﺪﻳﺪﲢ ﻢﺘﻳ ﺎﻣﺪﻨﻋ ( x ) ﺔﻤﻴﻗ ﺪﻳﺪﲢ ﻢﺘﻳ ﺎﻣﺪﻨﻋ ﻲﻧﺎﻴﺑ ﻢﺳﺭ ﻢﺳﺭﺍ
.ﺕﺎﻧﺎﻴﺒﻛ x -ﺔﻤﻴﻗ ﻝﺎﺧﺩﺍ ﻢﺘﻳ ﻭ ﺮﻴﻐﺘﻣ ﺪﻳﺪﲢ ﻢﺘﻳ ﺎﻣﺪﻨﻋ ﻂﻘﻓ ﻲﻧﺎﻴﺒﻟﺍ ﻢﺳﺮﻟﺍ ﻢﻋﺪﺗ •
5(DIST) 3(CHI) 2(CCd)
χ
2
ﻲﻤﻛﺍﺮﺘﻟﺍ ﻊﻳﺯﻮﺘﻟﺍ u
χ
2
ﻊﻗﺍﻮﻟﺍ ﻊﻳﺯﻮﺘﻠﻟ ﻲﻤﻛﺍﺮﺘﻟﺍ ﻝﺎﻤﺘﺣﻻﺍ ﺐﺴﺤﻳ χ
2
ﻲﻤﻛﺍﺮﺘﻟﺍ ﻊﻳﺯﻮﺘﻟﺍ
.ﻰﻠﻋﻻﺍ ﺪﳊﺍ ﻭ ﻰﻧﺩﻻﺍ ﺪﳊﺍ ﲔﺑ