i) Trained economist with 4 years of experience in applied econometric analysis: know the major pitfalls in a search of causal relationships with the major methods like OLS, Fixed-Effect and Instrumental Variable.
ii) Do not do analysis in SAS but can do the same job in STATA. Providing data in any common format such as .csv, .xls/.xlsx will guarantee the result.
iii) You will get all results with the reproducible code. No black boxes.
iv) Prefer quality over speed.