Sentence examples for factors unexplained from inspiring English sources

Such analysis is, however, complicated by two factors: unexplained ICU-level variation and the importance of competing risks.

Diagnostic categories of reasons for female infertility may involve endometriosis, tubal factors, uterine factors, ovarian factors, unexplained infertility, and multiple other causes [ 34, 35].

The next two rows separate the total difference into the percentage that can be attributed to change in the observed factors over time (explained) and percentage are due to coefficient effect and other unobserved factors (unexplained).

The women were divided into three groups depending on the etiology of infertility: tubal factor, unexplained, and male factor.

This model was further adjusted separately for duration (years) and primary cause of infertility (male factor, female factor, unexplained, mixed/other), type of infertility (primary or secondary), type of treatment (IVF or intracytoplasmic sperm injection), woman's age and BMI, number of embryos available for transfer, day of transfer, and quality of embryos transferred.

This article presents novel findings on how the differences in health between men and women can be partially explained by socio-demographic and social factors, by unexplained inequality, and by the differences in unexplained inequality between settings.

For many complex traits, the bulk of the phenotypic variation attributable to genetic factors remains unexplained, even after well-powered genome-wide association studies.

Therefore, various genetic risk factors remain unexplained.

Sutan et al 29 suggested that risk factors for unexplained stillbirths in Scotland included maternal age, deprivation, smoking and height.

Further research is necessary to identify patient factors underlying unexplained symptoms and to find methods to improve decision making regarding test ordering.

After adjusting for case-mix factors, the unexplained variation between hospitals was reduced by 17.3 % with the adjusted hospital planned caesarean section rates ranging from 47.5 % to 95.0%% (Fig.  1b).