Vox: the one health study chart to rule them all

Vox created a great chart and wrote a great piece in regards to health studies. From the article you can understand why some studies need more attention than others and why some studies could almost be ignored.

What you strive for is to find studies that were Experimental – Randomized controlled trials, even double blind randomized controlled trials. Also, meta analysis and systematic reviews can show the trends in different studies so that you understand a range of studies better.

Here is the chart: