[ConservingFreedom]

“Over 220 schools and 40,000 youth participated in 2013 Healthy Kids Colorado Survey.”

You think 40k students chose to answer the question?

I have no reason to think they didn't - do you? We can't know for sure until the data is posted ... but unless there's a high nonresponse rate for that question, your claim about significance is on thin ice.

[palmer]

Right, so why don't you find the study instead of the glossy press releases which are obviously made to tell the pot supporters what they want to hear.

Here's one that does not: http://www.sciencedirect.com/science/article/pii/S0167629614000356