An Oldie: My Statistics Series

Came across it while searching for something else.  I wrote it nine years ago for the single purpose of helping people to understand opinion polls and some research findings. 

It's not bad (though very limited, like visiting NYC for a week and then making deductions about the US), so you might want to look at it if you need help with means, medians and margins of error.

Part 1
Part 2
Part 3
Part 4
Part 5
Part 6

That series also demonstrates a common problem with my writing:  I get tired towards the end.  I should have added a long example with careful explanations.  But I just went on to something more interesting...

Still, it's one opening to the wonderful land of statistics.