Data analysis and learning to use statistics
3 views | +0 today
Follow
Your new post is loading...
Your new post is loading...
Scooped by Chris Huxley
Scoop.it!

Data analysis tools target non-experts - O'Reilly Radar

Data analysis tools target non-experts - O'Reilly Radar | Data analysis and learning to use statistics | Scoop.it
A new set of tools make it easier to do a variety of data analysis tasks. Some require no programming, while other tools make it easier to combine code,...
Chris Huxley's insight:

If people are to become better at decision making with data they will most often need a different set of tools to those of professionals. This article canvases some good ones.

more...
No comment yet.
Scooped by Chris Huxley
Scoop.it!

Lies, Damn Lies, and Opinion Polls!

Lies, Damn Lies, and Opinion Polls! | Data analysis and learning to use statistics | Scoop.it
People asked the same question react differently to it, even in the way the question is asked, or what question they were asked immediately before. That is the BIG PROBLEM with all of the public opinion surveys you ever hear about....
Chris Huxley's insight:

A good essay on why opinion polls need to be considered  carefully.

more...
No comment yet.