Sentence examples for based on maternal self from inspiring English sources

Prenatal smoking and drug use were based on maternal self report and classified as yes or no.

Periconceptional exposure was based on maternal self report, with interviews conducted six weeks to 24 months after the expected date of delivery.

While we have examined proxy indicators of quality based on maternal self-report, further research is needed that includes objective measures, potentially through direct observations or data linkage.

The sample for the health card analyses comprised of all 3227 children that had their birthweight recorded on a health card, while the sample for the maternal recall analysis comprised of all 16 787 children that had their birthweight recorded based on maternal self-report (Table 1).

Smoking habits during pregnancy were based on maternal self-report.

Marital status and cohabitation were based on maternal self-report.

Both of these smoking measures were based on maternal self-report.

Maternal race, was based on maternal self-report at the time of presentation for prenatal care.

Ethnicity was based on maternal self-report; the dataset contained the following options: Asian; European; Roma, and "other".

Assessment of maternal smoking during pregnancy was based on maternal self-reporting, which could lead to misclassification.

Maternal educational level based on maternal self-reporting was divided into four categories: 9 years, 10 12 years, 13 16 years, or ≥ 17 years.