# Examples of Parametric Test?

Parametric tests are types of inferential statistics that are concerned with the population parameters. Sample statistics are obtained in a parametric test to estimate the population parameter. The examples of parametric test assumptions include the observations are independent, sample data have normal distribution, and data are scores in different groups have homogeneous variance. In literal terms, a parametric statistical test makes assumptions from the data about the parameters, or the defining properties, of the population distribution.
Reference:
Q&A Related to "Examples of Parametric Test?"
 Parametric statistical tests assume that your data are normally distributed (follow a classic bell-shaped curve) An example of a parametric statistical test is the Student's t-test. http://wiki.answers.com/Q/What_are_examples_of_par...
 In statistics, parametric and nonparametric methodologies refer to those in which a set of data has a normal vs. a non-normal distribution, respectively. Parametric tests make certain http://www.ehow.com/info_8574813_parametric-nonpar...
 Parametric tests are those which use parameters from the data, such as mean, standard deviation, covariance. Non-parametric tests do not. So parametric tests are all flavors of http://www.quora.com/Statistics-mathematical-scien...
 The classical parametric statistic test is a Students t-test. A widely used non-parametric test is the Mann-Whitney test. If you were going to a stat test on bactaria in food it would http://answers.yahoo.com/question/index?qid=200703...
Top Related Searches
Explore this Topic
Parametric tests are types of inferential statistics that are concerned with the population parameters. Sample statistics are obtained in a parametric test to ...
Parametric statistical tests assume that your data are normally distributed (follow a classic bell-shaped curve). An example of a parametric statistical test is ...
Parametric statistical tests assume that your data are normally distributed (follow a classic bell-shaped curve). An example of a parametric statistical test is ...