sas problem 3

• Please employ appropriate SAS procedures to produce descriptive statistics and p-values that would allow you to fill in the table below.
  • Use the Dataset EPI626_Assign6_F2019.
  • Descriptive statistics
    • For normally distributed continuous variables, present mean and standard deviation. For continuous variables that are not normally distributed, present median and IQR.
    • For categorical variables, present number (count) and proportion (%).
      • Hint: You may have to recode some of the categorical variables.
  • P-values
    • If comparing means from two groups, use T-test
    • If comparing means from three groups, use ANOVA.
    • If comparing distribution of non-normally distributed continuous variables, use non-parametric tests.
    • If comparing proportions from two or more groups, choose between Chi-Square or Fisher’s Exact test, depending on expected cell sizes.
  • Hint: you will have to recode age from a continuous variable into a categorical variable.
    • Fill in the number of observations in each age group at the top of the table.N = (???)
• Please submit SAS code, log, and output.
  • SAS program should have the following components:
    • Checking distribution
    • Producing descriptive statistics
    • Producing p-values
• Please fill out the table below and submit this word file.

	Age Group
	£ 25 Years N = ()	>25 Years N = ()	P-value
Gender, N (%)*
Female
Male
Left Handed, N (%)*
Yes
No
Height, Mean (SD)**

*% out of total in each age group

**SD refers to standard deviation