[b]"How Can Data Analysis in Research Improve the Accuracy of Your Findings?"[/b] or [b]"What Are the Best Practic

Documentation is everything! I once forgot why I dropped a bunch of rows, and it was a nightmare. Now I use R Markdown or even just a Google Doc to track every decision in data analysis in research.

Also, +1 for OpenRefine—it’s magic for messy datasets.