sixes_and_sevens comments on Open thread, Nov. 3 - Nov. 9, 2014 - Less Wrong

4 Post author: MrMind 03 November 2014 09:55AM

You are viewing a comment permalink. View the original post to see all comments and the full post content.

Comments (310)

You are viewing a single comment's thread. Show more comments above.

Comment author: sixes_and_sevens 03 November 2014 03:52:08PM 0 points [-]

Do you have any suggestions for such unitary(ish) abilities?

Comment author: othercriteria 03 November 2014 05:57:41PM 1 point [-]

No idea. Factor analysis is the standard tool to see that some instrument (fancy work for ability) is not unitary. It's worth learning about anyways, if it's not in your toolbox.

Comment author: sixes_and_sevens 03 November 2014 06:23:59PM 1 point [-]

It is already in my toolbox, but I'm not sure how it helps figure out if this phenomenon is present in the real world. It's still not obvious to me that, if the phenomenon does exist, it would survive when reduced to a unitary ability. I can think of a couple of mechanisms by which it may be more prevalent in a multivariable scenario.