There was little overall correlation, meaning that most of these language differences are unlikely to be affected by genetics. (sciencemag.org)
Overall, are the selected funds sufficiently different from each other so that the portfolio achieves a low overall correlation? (aaii.com)
Overall the correlations between maternal glucose during pregnancy and BMI Z score at age 2 years were weak (fasting glucose r = 0.05, P = 0.08; 1 - h glucose r = 0.04, P = 0.22; 2 - h glucose r = 0.03, P = 0.36; and area under the curve for glucose r = 0.04, P = 0.18). (care.diabetesjournals.org)