how does the gap between percentages work?

555 views

I don’t even know if the question is well written but this is my doubt: sometimes (in the area of medicine in my case) you can read numbers like “between 30 and 80 percent of the patients have a relapse”.
Isn’t a percentage an average per se?
If I do an experiment with 100 people, shouldn’t I have an exact percentage of people who react in certain way? How can’t I know if they are 30 or 80?

In: 0

27 Answers

Anonymous 0 Comments

Because if you rely on one study it is not a finding. It might be a trend, but it is not a finding.

Many experiments need to be conducted over many different conditions to find a trend, let alone a finding.

You are viewing 1 out of 27 answers, click here to view all answers.