Small sample, but thirty is infinity in Stats, so that's not a big deal. On the other hand, results mean nothing because this is a convenience sample, not a ra

Small sample, but thirty is infinity in Stats, so that's not a big deal. On the other hand, results mean nothing because this is a convenience sample, not a random sample of all developers. It only shows the intention of those who saw the poll and decided to respond to it. Neither is independent of what the poll is trying to measure.