WARNING: the interactive features of this website use CSS3, which your browser does not support. To use the full features of this website, please update your browser.
16,666 items are available, covering 16,666 participants. Units of measurement are records.
There are 23 distinct values.
Mean = 1.85893
Std.dev = 1.41568
415 items above graph maximum of 5
Counts of participants/items last updated 25 Jul 2021.
Adding this field to a basket will grant access to the HESIN_MATERNITY table on the Data Portal. See the Inpatient data Dictionary (Resource 141140) in Category 2000 for information about the HESIN_MATERNITY table.
If included, the field will also appear in a main UK Biobank dataset where it will give a count of the number of rows for each participant in the HESIN_MATERNITY table.