The Real Indian IQ

[G.Subramaniam]

Now we start to look at ratios



Han Ratio = 974 / 25300 = 3.8 %

Inferred IQ = 135 - 26 = 109



Indian Ratio = 184 / 4900 = 3.7%

Inferred IQ = 135 - 26 = 109



Assume SIB = 600



SIB ratio = 89 / 600 = 14.8%



Inferred IQ = 135 - 15 = 120



Assume NIB = 300



NIB ratio = 19 / 300 = 6.3%



Inferred IQ = 135 - 23 = 112



In California, my guess is SIB outnumber NIB by a factor of 2



Dravidian castes = 1200 ( lots of telegus etc )



Dravidian, L1, ratio = 25 / 1200 = 2.1%



Inferred IQ = 135 - 30 = 105



'Aryan' R1A ratio = 159 / 3700 = 4.3%



Inferred IQ = 135 - 25 = 110



My guess for the 5 point IQ drop from R1A to L1 is banging their first cousin



The PSAT measures the top 1 % of people who actually take the test, but many on the lower side IQ dont take the test, and National merit is more like 140 IQ



If you look at SIB, 15% make the cut-off



A 15% cut off is 1 SD above the mean



Cut-off = 135 IQ

1 SD below = 120 IQ



SIB-mean = 120 IQ ( regression to mean of CA-SIB )



Roughly 2% of the Dravidian castes make the cut-off, which means that Mean Dravidian IQ in CA,

is 2 x SD below 135, or 105



Which is why the dravidianist Fetnaites could never compete



My guess is that if SIB had been based in Guj, instead of TN, there would have been a lot less jealousy from Patels

for the following reasons - both are veg, and both are roughly similar looking