01.䮔I(y)
Ʒ䮔
䮔ИI(y)Ҫ֞Ʒ䮔w SK@ʯԼ錚ʯFƷ 험I(y)պHyPƷCF(xin)urȿȡ
Ӯa(chn)䮔
Ӯa(chn)䮔 خa(chn)Ѻ茢a(chn)Ѻo䮔cyзa(chn)ѺJơ
C܇䮔
C܇䮔 С܇xѺ܇Ѻ܇ʽkC܇Ѻӛ䰸m(x)
ؔa(chn)䮔
ؔa(chn)䮔w əƱԼRƱ֧ƱƱȯΡ}؛εЃrCȯ
Y䮔
Y䮔 COV
02.䮔ccע
c`
^y䮔еJm߅s` ~Сޣkڶ߀ʽҲ`
I(y)ղ
עͬ䮔еĘI(y)IвijЩ䮔пܲṩƷYĵ䮔
Dd(lin)W(wng)