/sci/ - Science & Math

>>9845529
This seems to take a more realistic approach to Lynn:
>https://pumpkinperson.com/2017/05/29/better-race-and-iq-data/
>To sidestep these problems, I decided to compare all races on the same type of tests (literacy and numeracy) under similar conditions (as students attending modern schools). Although achievement tests are not technically IQ tests, they correlate better with IQ tests than some of the actual IQ tests used by Lynn (i.e. Mazes, Draw a Person) and because they are only taken by people with similar schooling, some of the culture bias inherit in all paper and pencil tests is removed. They also have the advantage of being given to huge and representative samples.
Note, on the picture source provided the source of the information used for the infographic is given.