Actually I bought before 11:00 am on a stop above bar 16 because a mico double bottom was made at the globex low with large tails indicating buying also parabolic wedge on a trending trading range day. Furthermore it was a high 2 bull bar. Also my buy sell volume indicated buying (not saved on chart)
The Elder green bar on XIV & SPY served as confirmation of a trend change. I find day trading to be sujective and not a mechanical system, because no indicator or strategy that I have found will work consistantly enough to follow blindly including my previously posted NYAD MACD.