Recent content by sgjohnson

I meant ask - bid; Geez. Need to go to bed.

I was referring to the three lines in the OP. The code that works: plot spread = bid - ask;

Deleted the first two lines and it seems to work now. Though if I have somewhere over a thousand results there's an error in two custom columns: "custom expression subscription limit exceeded." I have a custom column ADX. Doesn't seem like a person should require a custom column for that but...

Thanks schizo. I actually found the first video there about ten minutes ago. I had watched one video on watchlists where they merely mentioned custom columns but didn't detail how to. Didn't immediately strike me to search "custom columns thinkorswim." I'll give this a shot and see how it goes...

Why would I do that? The bid is almost always lower than the ask. In the study or in the condition? "BidAskSpread" is the name of the study, not a variable really. The condition actually had the study in lower case letters. Changed it to the same way it is in the name of the study. Made no...

I've used different periods. Daily, hourly...increasing the number of bars. Nothing works. Am I missing other setup parameters?

I've exhausted my brain trying to figure this out. It works on the chart...sort of. I just copy and pasted the code from the ToS tutorial on data not connected to a chart. It had me attach the bid and ask price to the close price. Good enough for that I guess. I defined a plot variable spread in...