Provides answers to commonly asked questions about COBRA. Health Benefits Under the Consolidated Omnibus Budget Reconciliation Act (COBRA) (PDF) Provides a detailed overview of the major provisions of COBRA.
In the two-sample pooled t-test the pooled variance is computed by averaging the two individual sample variances. The assumptions for the two-sample pooled t-test for the difference in two means are that there are random samples from two independent normal populations with common but unknown variance.
Difference between 2 sample T-Test paired T-Test. This topic contains 6 replies, has 5 voices, and was last updated by Darth 6 years, 7 months ago. Could some please help me to understand the application of 2 sample T-Test & Paired t-test. Are the data points in both these tests should be same or may be kept uneven. If you run a part on Machine A and then on Machine B you can have a paired t test assuming all assumptions are met.