This couldn't be further from the truth, I have been doing this for decades and can run regressions to to build into the line I create.
The problem is that I am only willing to share so much and others will have to search on their own based on the suggestions I give. I am working on other projects at SBR right now and to be honest, are a bit more advanced than this, dealing with the effects of closing line value and unit performance as well as market prediction based on charting.
For me to go into this subject, which I delve into in pieces all the time, I would again need to teach by example. The detail in posting is tedious to say the least, even though it's all to build the bigger picture.
I believe it was the 2015 CFL thread that did this best. It was real time and helped get into how the flow of money affects the markets through an entire season. The blitz that one year where I posted a forecast and discussion on every March Madness game also showed this. I've also posted through the NCAAF Bowls and NFL Playoffs in the same way, also telling the story.
That's all I have for you now. Without reading that early course, it's tough to put anything meaningful down. Maybe I'll do a blitz again, but I suppose the best thing to do is follow the market "functions" that I track, and all the analyses that go with it.