Middle East Current Psychiatry

Table 4 Mean, minimum, and maximum of performance IQ scores in different socioeconomic levels

From: Behavior rating and intelligence testing in primary school children exposed to multiple adverse experiences

Socioeconomic level	Performance IQ value
Socioeconomic level	Mean ± SD	Min.–max.
Above average	93.6 ± 12.681	78–111
Average	94.33 ± 11.99	68–106
Below average	83.08 ± 11.168	62–104
Low	84.58 ± 15.397	65–121
Very low	80.25 ± 14.201	65–104
F	2.308
P value	0.063

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