Browsing: bars

Data visualization is one of the final steps of the scientific process. As researchers, we are trained to develop a hypothesis, design the right experiment to test it, apply the correct statistical tests to evaluate the results, and finally produce data visualizations that capture the main effects. This final step is often left to the…

If there’s one sweet treat that needs no introduction, it’s chocolate. But with so much flavor variety and so many brands available online, finding a good-quality chocolate bar can be surprisingly difficult. It’s important to know if the chocolate you are buying is ethically sourced, but also if it’s popular with consumers. Fortunately, there are ways…