Let me check... oooooohhhhh, you picked a really weird one.
Yesterday, before the report was released, the previous number was 88.6 and the expected number was 87.0. Then at 10:00 am (Eastern US), the new number came out as 87.9 (+0.9 deviation above expectations), and the old number was revised to 90.6 (+2.0 deviation above the previous report).
That would make this a VERY difficult trade. On the one hand, both the announcement and the old number had positive deviations. On the other hand, the big increase in the prior number means that the new number is actually a bigger that expected reduction from the previous month instead of an increase. The expected number was 1.6 below the previous number, yet the report that came out was 2.7 below the revision of the previous number (a -1.1 deviation from expectations). [I hope I got all the math right]
I guess this is the perfect example of "I have some good news and some bad news."
Thus, there are 2 ways to look at this. The first would be: "Yaaay! Both numbers in the same direction and bullish for the USD! The second would be "Oh my. The total change was more negative that expected. Dump those dollars and buy something else." The reaction to this kind of release depends on how the BIG players decide to interpret the results. If they disagree, then look for some very unpredictable market action.
Luckily, this kind of "double positive possibly being negative" doesn't happen too frequently. Of course, a positive deviation on the new number with a negative revision on the old number can happen, and can also lead to unpredictable reactions.
If you really want to trade news, you should hope for no revision, or a revision in the same direction that isn't big enough to make the new deviation look like a reversal.
Happily, not all numbers are subject to revision. Today's anticipated interest rate cut falls into that category.
I hope all of this helps at least a little. If not, maybe we could invite Sir Pips to give us a better interpretation.