Data visualization extra credit

Working in teams of 2 to 5:

• Visualize the effect (if any) of the acupuncture intervention (group) on post-treatment headache score (posths) or one-year followup headache score (oneyrhs)
• Use Stata
• Format however you like
• turn in as .jpg or .pdf
• Write your team member’s names in a note in the plot
• Turn in by Tuesday Aug 28 @ 1PM (.gph or .pdf)
• We have*prizes* for the winning team. For each team member: +10 extra credit points and Stata tumbler!
• Everyone who submits gets +2 extra credit points