IQ proponents: Please help. What do people mean that "IQ is among the most replicable areas in psychology"? What precisely is being replicated? I am genuinely trying to understand. @SamHarrisOrg @JonHaidt @primalpoly @Steve_Sailer @sapinker @a_centrismhttps://twitter.com/a_centrism/status/1274757823201710080 …
Highly replicated findings: - all reliable cognitive tests correlate positively; a general g factor explains at least half their covariance - g measures show high test-retest reliability & validity, predicting many life outcomes - g is highly heritable, esp in adults
-
-
Are there specific studies (primary work) that you think convincingly show that g predicts life outcomes (obviously controlling for the important confounds)?
- 4 more replies
New conversation -
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.