Strange Data: When the Numbers Just Aren't Normal

Many statistical tests assume that the populations from which we draw our data samples roughly follow a given probability distribution. Here, I review what these assumptions mean, why they are important, and how to deal with situations where the assumptions are not met.

Gespeichert in:
Autor*in:

Jupiter, Daniel C. [verfasserIn]

Format:

E-Artikel

Sprache:

Englisch

Erschienen:

2015

Schlagwörter:

Wilcoxon test

parametric statistical test

nonparametric statistical test

Kruskal-Wallis test

Umfang:

2

Übergeordnetes Werk:

Enthalten in: Retention of resources (metals, metalloids and rare earth elements) by autochthonously/allochthonously dominated wetlands: A review - 2013, official journal of the American College of Foot and Ankle Surgeons, New York, NY

Übergeordnetes Werk:

volume:54 ; year:2015 ; number:6 ; pages:1216-1217 ; extent:2

Links:

Volltext

DOI / URN:

10.1053/j.jfas.2015.08.007

Katalog-ID:

ELV029198585

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