UK Biobank : Data Dictionary for Application 50141

Date Extracted:	2023-10-27T11:08:16
Data columns:	41

Column	UDI	Count	Type	Description
0	eid	502356	Sequence	Encoded anonymised participant ID
1	22009-0.1	488117	Continuous	Genetic principal components
2	22009-0.2	488117
3	22009-0.3	488117
4	22009-0.4	488117
5	22009-0.5	488117
6	22009-0.6	488117
7	22009-0.7	488117
8	22009-0.8	488117
9	22009-0.9	488117
10	22009-0.10	488117
11	22009-0.11	488117
12	22009-0.12	488117
13	22009-0.13	488117
14	22009-0.14	488117
15	22009-0.15	488117
16	22009-0.16	488117
17	22009-0.17	488117
18	22009-0.18	488117
19	22009-0.19	488117
20	22009-0.20	488117
21	22009-0.21	488117
22	22009-0.22	488117
23	22009-0.23	488117
24	22009-0.24	488117
25	22009-0.25	488117
26	22009-0.26	488117
27	22009-0.27	488117
28	22009-0.28	488117
29	22009-0.29	488117
30	22009-0.30	488117
31	22009-0.31	488117
32	22009-0.32	488117
33	22009-0.33	488117
34	22009-0.34	488117
35	22009-0.35	488117
36	22009-0.36	488117
37	22009-0.37	488117
38	22009-0.38	488117
39	22009-0.39	488117
40	22009-0.40	488117

UDI - the Unique Data Identifier for an item of data within the UK Biobank repository. The format for standard data fields is field_id-instance_index.array_index with genomic SNPs begin prefixed by "affy".
Count - the number of non-empty rows present in this dataset.
Read 502356 rows of data, expected 502356.
There are 2 distinct data-fields present.
There are 0 distinct data-codings used.
UKB reference for dataset: 50141/4051941/675665/3.

END