Context: It was vague and usually had comments like " joked around a bit " and " good contributor " . These comments are vague as opposed to comments I received when I was in a group I had more interest in . I received more complete comments on what my participation was .

Question: Why did you receive more complete compliments from the groups you were more interested in ?
Options:
0. Those groups happened to give better feedback because they were just better
1. I think I worked harder in those groups and so it was easier to provide more complete compliments for those
2. Those groups cared more about their members than other groups
3. Those groups wanted to make me happy by giving me more complete compliments
Answer: 1