Je kalkuleta
calcmintly

Hulɗar Pearson

Auna alaƙar layi tsakanin lura da lambobi masu haɗin kai.

Ƙara zuwa wurin aiki

Ƙimomin shigarwa

Ana lissafi a na’urarka. Sakamako kimantawa ne, ba shawarar ƙwararre ba.

Pearson r

—

Hulɗa tana auna alaƙar layi kuma ba ta kafa dalili ba.

Ƙa’ida

r=Σ(x−x̄)(y−ȳ)/√(Σ(x−x̄)²Σ(y−ȳ)²)

Auna alaƙar layi tsakanin lura da lambobi masu haɗin kai.

Misalin aiki

x lura
1, 2, 3, 4, 5
y lura
2, 4, 6, 8, 10
Pearson r
1
Samfurin bambancin haɗin kai
5
Lura da aka haɗa
5

Amfani da iyakoki

Hulɗa tana auna alaƙar layi kuma ba ta kafa dalili ba.

Ana duba shigarwar don ƙimar da ta ɓace da kuma kewayon da aka yarda. Ba a nuna sakamako a wajen iyakataccen adadin lambobi ba. Zagaye yana shafar nuni, yayin da lissafin yana amfani da daidaiton lambobi na samfurin.

Duba raka'o'inku da zato kafin dogara da sakamako. Canza lakabin ba ya canza kuɗi ko naúrar zahiri.

Sigar tsari: 31a062c93d60 · An duba misali:

Hanya

Kayan aiki masu alaƙa