"Operating with a zero-dollar annual budget, our 1,600+ volunteers enable us to have the global impact we have.

Whether you’re looking at survey sampling, ensemble modeling, or properties of estimators, a larger sample is (usually) better than a smaller one. We may be dipping into some anecdotal evidence here, but our volunteers can describe a well-rounded SWB experience, and so we asked them to describe their experiences...."


Read AMSTAT's article for more:

SWB volunteers share experiences, rewards.