See words that rhyme with niche Dictionary: Definition of niche Medical Dictionary: Definition of niche Spanish Central: Translation of niche Nglish: Translation of niche for Spanish speakers Britannica English: Translation of niche for Arabic speakers Britannica.com: Encyclopedia article about niche
The Mann-Whitney U-test is used to test whether two independent samples of observations are drawn from the same or identical distributions. An advantage with this test is that the two samples under consideration do not necessarily need to have the same number of observations or instances.
Mann Act. The Mann Act (18 U.S.C.A. Â§ 2421 et seq.), also known as the White Slave Traffic Act, is a federal criminal statute that deals with prostitution and Child Pornography. Enacted in 1910 and named for its sponsor, Representative james r. mann, of Illinois, it also was used to prosecute men who took women across state lines for consensual sex.