Pāngarau

hauwhā ~tanga

quartile

tūingoa

WHAKAMĀRAMA

He ine tauanga e hāngai ana ki te raraunga tau. Ina raupapahia tētahi huinga raraunga mai i te iti ki te rahi:

  • ko te hauwhā runga te raraunga kei waenganui pū i te tau waenga me te mōrahi;
  • ko te hauwhā raro te raraunga kei waenganui pū i te tau waenga me te mōkito.

A statistical measure relating to number data. When a data set is put in order from the smallest to largest:

  • the upper quartile falls directly in the middle between the median and the maximum;
  • the lower quartile falls directly in the middle between the median and the minimum.

 

Tauira KŌrero

Tohua te hauwhā raro me te hauwhā runga ki te kauwhata.

Raupapahia ngā raraunga, ka tohu mai ai i te hauwhā raro me te hauwhā runga.

E kitea mai ana te ine hauwhātanga i te kauwhata kauamo.

WhakamĀrama Āpitihanga

Koinei ngā tapeke hahau pōro a ētahi tāngata: 87, 77, 79, 74, 83, 85, 78, 80, 76, 82, 79, 80
Ka raupapahia ēnei raraunga mai i te iti ki te rahi: 74, 76, 77, 78, 79, 79, 80, 80, 82, 83, 85, 87
Ka wehea kia hauwhā te huinga raraunga:

Ko te 77.5 te hauwhā raro nā te mea e 25% o ngā raraunga kei raro i te 77.5, e 75% kei runga ake.
Ko te 82 te hauwhā runga nā te mea e 25% o ngā raraunga kei runga ake i te 82, e 75% kei raro iho.

E tohua ana te hauwhā runga, te hauwhā raro me te ine hauwhātanga ki te kauwhata kauamo nei:

Tauira KŌrero

Tohua te hauwhā raro me te hauwhā runga ki te kauwhata.

Raupapahia ngā raraunga, ka tohu mai ai i te hauwhā raro me te hauwhā runga.

E kitea mai ana te ine hauwhātanga i te kauwhata kauamo.

WhakamĀrama Āpitihanga