do-a-full-six-step-evaluation-of-the-causal-study-labeled-as-writing-1-martial-including-a-diagram-of-the-design-of-the-study-and-a-diagram-of-the-data-1

There are two parts in the writing, one is the writing 1 and the other is extra credit base on the writing 1. I have attached the instructions below labeled as writing paper phi, and the reading label as writing 1 martial, please following the instruction carefully based on the six step and provide the diagram(example attacthed)