Is this actually so pronounced? If you look at the "Mixed bag for tech positions in tech hubs" table, the change in tech postings trend looks more or less the s

Is this actually so pronounced? If you look at the "Mixed bag for tech positions in tech hubs" table, the change in tech postings trend looks more or less the same as the change in all postings trend (I bet it's not even stat sig). Reading the article, the claims being made are not even strong ones.