Polling for stress

Posted to Statistics  |  Tags: , ,  |  Nathan Yau

NPR, the Robert Wood Johnson Foundation and the Harvard School of Public Health conducted a survey about peoples’ stress levels and factors contributing to the stress. It took place for about a month. NPR started a summary of their findings, of what will be a two-week segment on the air and online.

The above shows the percent of respondents in the age brackets who said the factors (the rows in this case) contributed to their current stress. It looks like I might be in a less stressful stage of my life, between the age of 30 and 39.

It’s just an early summary of poll responses right now, so I’m hoping they go into more detail about statistically significant differences between demographics and how the 2,500-person sample correlates to the the US population.

Favorites

Graphical perception – learn the fundamentals first

Before you dive into the advanced stuff – like just about everything in your life – you have to learn the fundamentals before you know when you can break the rules.

The Best Data Visualization Projects of 2014

It’s always tough to pick my favorite visualization projects. Nevertheless, I gave it a go.

Where Bars Outnumber Grocery Stores

A closer look at the age old question of where there are more bars than grocery stores, and vice versa.

10 Best Data Visualization Projects of 2015

These are my picks for the best of 2015. As usual, they could easily appear in a different order on a different day, and there are projects not on the list that were also excellent.