Isichazi-magama · ilebhu
Amaqondo enkululeko (degrees of freedom)
Inani lamaxabiso azimeleyo kwizibalo-manani. Kuvavanyo lwe-chi-square kwizikhewu ezingama-37 ngama-36, kuba izibalo kufuneka zidibane zibe sisixa esipheleleyo.
Kumxholo
Ukwabiwa kwe-chi-square othelekisa nako kuxhomekeke kweli nani; nge-df = 36 ixabiso elibalulekileyo le-5% ngama-51.0.
Ubusazi na
Ivili elinobulungisa livelisa i-chi-square emalunga nama-36 ngokomndilili, elingana ne-degrees of freedom. Ixabiso elikufutshane nama-36 sesona siphumo siqhelekileyo sinokubakho.