Essential Information. Professionals in hospital management, also known as health services management, usually have the job title of hospital manager or hospital administrator. They typically coordinate and direct the delivery of healthcare services in a hospital system.
Student's t-test. A t-test is any statistical hypothesis test in which the test statistic follows a Student's t-distribution under the null hypothesis. It can be used to determine if two sets of data are significantly different from each other.
Common Statistical Tests. Type of Test: Use: Correlational These tests look for an association between variables. Pearson correlation Tests for the strength of the association between two continuous variables. Spearman correlation. Tests for the strength of the association between two ordinal variables (does not rely on the.