Abstract
In this chapter, we have discussed the detailed concept of simple linear regression and logistic regression analysis. Further we have discussed the procedure of computing regression coefficients, standard error, t test, Z test, p value and 95% confidence intervals for simple linear regression and logistic regression analysis. We also explained that for testing the simple linear regression coefficient, we use t test, whereas, for testing the logistic regression coefficient, we use Z test. Several examples on medical data are considered and various related statistics were computed using manually, R studio package, and Jamovi.
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