Correct. And again. There's nothing wrong with that. Every field of science does it. They use data and make predictions. Their predictions are based on loads and loads of control data from surrounding states. Whether or not you personally consider their prediction to be accurate isn't really important.
Eat yo vegetables
They demonstrably did "make it up." They expected to see numbers, so they just used those in the calculation. The data doesn't exist because it never happened. This is another case where you don't like the phrasing because it detracts from the point you're trying to make.
Sure, predictions can be. In this case, it cannot.
They merely said "we expected to see X homicides in the next year, so we'll compare the actual number of homicides to that number." No amount of controls or "highly scientific processing" will change that into anything other than a made up number.
It's very different.
We can say "We predict we will have 20 inches of rain fall this year." Then, after the year is up, we can compare our prediction to the actual rain fall. How close our prediction is to that observed result is a measure of our prediction's accuracy.
This study is comparing observed results to expected results. By definition there cannot be any accuracy because the number of homicides that would have occurred during this time frame without this law in effect is unknown.
Cherry-picked data is cherry-picked.
During that 10-year span, the Connecticut firearm homicide rate dropped 40%, sure. The rest of the country, of course, dropped 30%. So the difference is not that dramatic.
On top of that, if you include data up to 2011 (so as not to include the Newtown spike), Connecticut's firearm homicide rate is only down 15% from 1995, with a large increase right after the cherry-picked 10-year span. On comparison, the US rate fell even more to a nearly 40% drop.
So, yeah, not very compelling at all. Sorry.
"The difference between stupidity
and genius is that genius has its limits."
--Alexandre Dumas-fils
His mother acquired the handgun he used while these laws were in effect, or if she purchased the Glock 20 prior to 1995 (it's been in production since 1991) she still was a "legal" handgun purchaser under this law, meaning this law wouldn't have prevented her from purchasing had it been in effect prior to 1995.
Quite literally the laws didn't prevent his usage. There is no "guessing." It's a fact.
So by definition, any homicide that takes place while the law is active means the law didn't stop it from occurring. I get that.
The question then is why are we excluding those homicides? Shouldn't every single firearm homicide be excluded then, and not just the Newtown homicides? The logic is completely nonsensical. It's cherry-picking at its finest.
Eat yo vegetables
Plagiarize Lott? The only thing I read was the article you posted. I haven't read anything Lott wrote about this study, sorry.
Honestly, the data I used is easily accessible.
Uh... including Newtown would only help my point and hurt yours. I was being generous, since the rate for 2012 in Connecticut is actually higher than it was in 1995.
Do try to make your snark appropriate or else you just come across looking like an idiot.
"The difference between stupidity
and genius is that genius has its limits."
--Alexandre Dumas-fils
I love how the troika of anti-2As on this thread frequently refer to this Lott person as though anybody but them know the fuck he is, let alone are consciously plagiarizing him. Trent Lott? Ronnie Lott? Mix-A-Lot?