Data
162,487 items of data are available, covering 153,103 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 %.
| Maximum | 14.9172 |
| Decile 9 | 3.58788 |
| Decile 8 | 3.11998 |
| Decile 7 | 2.79299 |
| Decile 6 | 2.51927 |
| Median | 2.26943 |
| Decile 4 | 2.01931 |
| Decile 3 | 1.74917 |
| Decile 2 | 1.41807 |
| Decile 1 | 0.930535 |
| Minimum | 0.000673628 |
|
|
- Mean = 2.27984
- Std.dev = 1.04793
- 210 items above graph maximum of 6.24524
- 1740 items have value -3 (indicates value was rejected by automatic sample and measurement quality control)
|
2 Instances
Instance 0 : Baseline (1998-2004)
152,830 participants, 151,425 items
| Maximum | 14.9172 |
| Decile 9 | 3.56365 |
| Decile 8 | 3.10102 |
| Decile 7 | 2.77763 |
| Decile 6 | 2.50851 |
| Median | 2.26154 |
| Decile 4 | 2.01572 |
| Decile 3 | 1.75076 |
| Decile 2 | 1.42738 |
| Decile 1 | 0.949758 |
| Minimum | 0.000673628 |
|
|
- Mean = 2.27381
- Std.dev = 1.03397
- 211 items above graph maximum of 6.17753
- 1405 items have value -3 (indicates value was rejected by automatic sample and measurement quality control)
|
Instance 1 : Resurvey (2015-2019)
9,657 participants, 9,322 items
| Maximum | 8.58998 |
| Decile 9 | 3.94769 |
| Decile 8 | 3.44053 |
| Decile 7 | 3.06509 |
| Decile 6 | 2.74669 |
| Median | 2.444 |
| Decile 4 | 2.10956 |
| Decile 3 | 1.70864 |
| Decile 2 | 1.22845 |
| Decile 1 | 0.622408 |
| Minimum | 0.00289119 |
|
|
- Mean = 2.37792
- Std.dev = 1.24899
- 5 items above graph maximum of 7.27297
- 335 items have value -3 (indicates value was rejected by automatic sample and measurement quality control)
|
Notes
Ratio of omega-3 fatty acids to total fatty acids (Omega-3 %) (%)
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)"
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