WARNING:
JavaScript is turned OFF. None of the links on this concept map will
work until it is reactivated.
If you need help turning JavaScript On, click here.
This Concept Map, created with IHMC CmapTools, has information related to: Biostat Final, assumes populations have same variance, Hypothesis : A statement about the value of a population paramete, Contingency table is a crosstabulation table that displays a multivariate frequency distribution, Type II error, β, Degree/Level of confidence e: an interval estimate of a population parameter. Gives a rangein which a population parameter is believed to be., Sampling Variability The differnce in samples from the same population, Covariance is a measure of how much two random variables change together, Intercept the value of the dependent variable when the independent variable is equals 0, Regression model describes how the population of each conditional distribution for the dependent variable depends on the independent variable, Two tail test contains values to the right of the positive CV and left of the negative CV, Standard error, Left tail test a region left of the CV, Type II error, occurs when the null hypothesis is false but is accepted, Slope describes the amount change in dependent variable for each unit of change in the independent variable, p-value P(X^2_k > test stat, Test of Independence P(A and B) = P(A) * P(B), is a crosstabulation table that displays a multivariate frequency distribution it is a two way frequency table, Test Statistic A value calculated from sample data, used to reject/not reject null hypothesis, ANOVA assumes, Unbiased Estimator includes the sample mean proportion and variance