I'm writing code that sends an alert when the LinRegSlopeSFX indicator crosses its "zero" line, but I've had a frustrating time coding the CrossAbove/Below if statement. Here's what I have so far:

if ((CrossAbove(LinRegSlopeSFX(False, 16, 1).SlopeSFX, 0, 1) || CrossBelow(LinRegSlopeSFX(False, 16, 1).SlopeSFX, 0, 1)) && (!Historical))
{}

when i try compiling it, it tells me "the name False does not exist in the current context". I'm sure there's something simple I'm missing. I figured I don't have to add the Indicator in the code as the indicator provides SlopeSFX in a public DataSeries. Can someone help here?

Thanks!

False should not be capitalized (i.e. false)
p.s I did not put this into NT to see if it has the correct parameters but just by looking, the misspelling of False will give that error.