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Appendix C

The content in this publication was current at the time it was published, but it is not being updated. The publication is provided for historical purposes only.​

Table 5. Quality of Dietary Control and Overall IQ

Group N M d 95% Confidence Interval
Poor + moderate + best

35

1.4108

1.0735 to 1.7480

Moderate + best

7

0.4782

-0.4497 to 1.4060

Poor + moderate

6

0.5832

-0.4485 to 1.6149

Poor + best

20

0.5981

0.1123 to 1.0838

Note. N=number of effect sizes. A positive effect size reflects the observation of lower average IQ scores in the group with a lower level of dietary control.

Back to Appendix C Tables

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