Use this link to do this assignment

https://documentation.sas.com/doc/en/statug/15.2/statug_sashelp_sect004.htm

After reading the article complete the following

1. Exploratory analysis.
   1. Make a table to summarize the prevalence of each factor in the entire population.
2. Tests for association between each maternal smoking (independent variables) and the outcome (dependent variable) in the entire study population. Repeat for maternal drinking behavior.
3. Test for association between maternal drinking and low birth weight stratified by age group. Determine the strata specific odds ratio and Cochran-Mantel-Haenszel common odds ratio.
4. Conduct a logistic regression to test for an association between maternal drinking and low birth weight (Event of interest = Yes) adjusted for age and race. Use the default Main effects model.
5. Feel free to explore any other associations of interest!
6. Make tables to summarize the results of steps 2, 3, and 4
7. What are the followin?
   1. The research question and hypothesis
   2. Summary of the methods
   3. Summary of the results of the descriptive and analytic analyses
      1. Tables and figures as appropriate
      2. Interpretation, limitations, and public health application of the results. Give clear answers and number your answers