Data
162,490 items of data are available, covering 153,106 participants.
Some values have special meanings defined by Data-Coding
41.
Defined-instances run from 0 to 1, labelled using Instancing
1.
Units of measurement are mmol/l.
| Maximum | 1.07209 |
| Decile 9 | 0.0744039 |
| Decile 8 | 0.0677681 |
| Decile 7 | 0.0632763 |
| Decile 6 | 0.0596506 |
| Median | 0.0563992 |
| Decile 4 | 0.0533146 |
| Decile 3 | 0.0501542 |
| Decile 2 | 0.0466204 |
| Decile 1 | 0.0418982 |
| Minimum | 0.00720117 |
|
|
- Mean = 0.0575476
- Std.dev = 0.0135199
- 440 items above graph maximum of 0.106909
- 20 items have value -4 (indicates value not available (missing code A))
- 1611 items have value -3 (indicates value was rejected by automatic sample and measurement quality control)
- 68 items have value -2 (indicates a measurement cannot be quantified due to detected irregularity in sample - see tags)
|
2 Instances
Instance 0 : Baseline (1998-2004)
152,833 participants, 151,275 items
| Maximum | 1.07209 |
| Decile 9 | 0.0744915 |
| Decile 8 | 0.0678584 |
| Decile 7 | 0.0633485 |
| Decile 6 | 0.0597289 |
| Median | 0.0564687 |
| Decile 4 | 0.0533672 |
| Decile 3 | 0.0501924 |
| Decile 2 | 0.0466288 |
| Decile 1 | 0.0418528 |
| Minimum | 0.00720117 |
|
|
- Mean = 0.0575887
- Std.dev = 0.0135612
- 397 items above graph maximum of 0.10713
- 20 items have value -4 (indicates value not available (missing code A))
- 1471 items have value -3 (indicates value was rejected by automatic sample and measurement quality control)
- 67 items have value -2 (indicates a measurement cannot be quantified due to detected irregularity in sample - see tags)
|
Instance 1 : Resurvey (2015-2019)
9,657 participants, 9,516 items
| Maximum | 0.214898 |
| Decile 9 | 0.0727765 |
| Decile 8 | 0.0665195 |
| Decile 7 | 0.0621502 |
| Decile 6 | 0.0584493 |
| Median | 0.0553545 |
| Decile 4 | 0.0524852 |
| Decile 3 | 0.0496791 |
| Decile 2 | 0.046507 |
| Decile 1 | 0.0424923 |
| Minimum | 0.019295 |
|
|
- Mean = 0.0568934
- Std.dev = 0.0128283
- 46 items above graph maximum of 0.103061
- 140 items have value -3 (indicates value was rejected by automatic sample and measurement quality control)
- 1 items have value -2 (indicates a measurement cannot be quantified due to detected irregularity in sample - see tags)
|
Notes
Phenylalanine (Phe) (mmol/l)
Coding 41 defines 5 special values:
- -5 represents "indicates derived value or ratio cannot be computed (missing code I)"
- -4 represents "indicates value not available (missing code A)"
- -3 represents "indicates value was rejected by automatic sample and measurement quality control"
- -2 represents "indicates a measurement cannot be quantified due to detected irregularity in sample - see tags"
- -1 represents "indicates a measurement not defined (i.e. derived value or ratio cannot be given due to low concentration in original measure)"
0 Related Data-Fields
There are no related data-fields
0 Resources
There are no matching Resources
