Table 2.

Summary of data types in the ‘White British’ UKB subsample

Data type	N (probands)
Proband and sibling(s) but no parents (Fig. 1e)	35,197
Proband and parent (Fig. 1c, d)	3,216
Proband, parent and sibling(s) (Fig. 1f, g)	312
Proband and both parents (Fig. 1b)	832
Proband, both parents and sibling (Fig. 1a)	62
Total	39,619