Excerpt from this article:
We don’t just tell our family what we’re thankful for at the Thanksgiving table anymore. We post our thanks on Facebook, too — and that gives the data analysts at Facebook a trove of data to analyze about what, exactly, we’re grateful for.
Facebook scraped user updates for status updates containing the words “grateful” and “thankful” this past summer, when a few challenges circulated asking users to post about the things they cherished in their lives. And they found, perhaps unsurprisingly, that Facebook users are most thankful for their friends and families.