Using that method, both m7m and yescrypt should be in MH/s.
The yescrypt chart shows kH/s. Check the caption for the chart on the left, not the table on the right.

Anyway, if you do the math, MH/s doesn't make sense. The pool hash rate for yescrypt is only 6.1MH/s right now. If the profitability calculation was in fact using MH/s and not kH/s, that means that the entire pool of 21,000 miners would only generate $0.91 combined per day at the current rate. That's not right.