00:01
In this question, we get a claim that says that positively the most effective sciatica and back pain relief system on the planet, according to this particular doctor.
00:13
And the claim appeared on a website.
00:15
So part a is asking us how we would attempt to show that the above statement is true.
00:21
So that statement i just read out.
00:23
So if it's the most effective on the planet, to prove this is true, we're going to need every other treatment.
00:53
We're going to need data on that.
00:55
So what we're going to need is a pain level before the treatment and a pain level after treatment or something like that for every other treatment because if you just do it, compare it to two or three.
01:06
That's not saying it's the most effective on the planet.
01:09
It's saying it's the most effective of those.
01:12
So to show it's true, we'd need to collect data on every other treatment...