Please enable JavaScript.
Coggle requires JavaScript to display documents.
T statistics, Correlation, Distribution, Z score - Coggle Diagram
T statistics
Hypothesis testing is used to determine if the difference between the data and the hypothesis is greater
-
-
-
-
-
-
-
Correlation
-
Reliability: Measurement procedure is considered reliable to the extent that it produces stable, consistent measurements.
Theory Verification:prediction of the theory could be tested by determining the correlation between the two variables
-
-
-
-
-
-
partial correlation measures the relationship between two variables while controlling the influence of a third variable by holding it constant
Distribution
-
-
as the sample size and the df increases, the variability in the t distribution resembles a normal distribution
-