The Cellphone Effect →

squashed:

Support for Obama and probability of only owning a cell phone correlate. Many pollsters do not call cell phones. Nate Silver of FiveThirtyEight.com looks at the effect.

Now, some of this might lead to an over representation of Obama support. Afterall, a cell-phone only household may have numerous cell-phones, so it might be disproportionately sampled.

3 years ago  /  Notes  /   / /Source: squashed