Sentence examples for birth effect from inspiring English sources

Dr Bogaert's research suggests that a "fraternal birth effect" seemed to be a factor: asexuals are more likely to have older brothers.

Thus, the month of birth effect in educational achievement seems to be mostly driven by the early tracking faced by the earlier cohorts.

4 We have previously reported a month of birth effect for MS in Norway.

No month of birth effect was found for the PPMS group.

A month of birth effect on multiple sclerosis (MS) risk has been reported from different countries.

The year of birth effect was included in order to account for over- or underestimation of the genetic trend [ 9].

To investigate whether the higher persistence of overeducation of immigrants just reflects a different quality of education, lack of language proficiency or cultural factors, we add region of birth effects in specification II.

Also, women who took part in the survey may have been women who were more alert to adverse birth effects for one reason or another.

Researchers from Oxford University compared the birth dates of almost 1,300 anorexic patients with the distribution of birth dates in the general population and found "clear evidence" of a season-of-birth effect for anorexia.

Finally, in 67 Canadian patients, born in the southern hemisphere, this month-of-birth effect seemed reversed [21].

The third observation relates to the month-of-birth effect in MS reported in Canada and northern Europe [21] [23].