Data
1,114,315 items of data are available, covering 475,970 participants.
Defined-instances run from 0 to 3, labelled using Instancing
2.
Array indices run from 0 to 1.
Units of measurement are mmHg.
| Maximum | 268 |
| Decile 9 | 164 |
| Decile 8 | 154 |
| Decile 7 | 147 |
| Decile 6 | 142 |
| Median | 137 |
| Decile 4 | 132 |
| Decile 3 | 127 |
| Decile 2 | 122 |
| Decile 1 | 115 |
| Minimum | 51 |
|
|
- There are 197 distinct values.
- Mean = 138.371
- Std.dev = 19.4671
- 6 items below graph minimum of 66
- 1240 items above graph maximum of 213
|
4 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
472,057 participants, 928,701 items
| Maximum | 268 |
| Decile 9 | 163 |
| Decile 8 | 153 |
| Decile 7 | 147 |
| Decile 6 | 141 |
| Median | 136 |
| Decile 4 | 131 |
| Decile 3 | 127 |
| Decile 2 | 121 |
| Decile 1 | 114 |
| Minimum | 56 |
|
|
- There are 194 distinct values.
- Mean = 137.804
- Std.dev = 19.2932
- 3 items below graph minimum of 65
- 1046 items above graph maximum of 212
|
Instance 1 : First repeat assessment visit (2012-13)
20,280 participants, 40,374 items
| Maximum | 240 |
| Decile 9 | 164 |
| Decile 8 | 154 |
| Decile 7 | 148 |
| Decile 6 | 142 |
| Median | 137 |
| Decile 4 | 133 |
| Decile 3 | 128 |
| Decile 2 | 123 |
| Decile 1 | 116 |
| Minimum | 75 |
|
|
- There are 151 distinct values.
- Mean = 138.874
- Std.dev = 19.246
- 47 items above graph maximum of 212
|
Instance 2 : Imaging visit (2014+)
67,769 participants, 131,565 items
| Maximum | 252 |
| Decile 9 | 169 |
| Decile 8 | 158 |
| Decile 7 | 151 |
| Decile 6 | 145 |
| Median | 140 |
| Decile 4 | 135 |
| Decile 3 | 130 |
| Decile 2 | 125 |
| Decile 1 | 117 |
| Minimum | 51 |
|
|
- There are 171 distinct values.
- Mean = 141.832
- Std.dev = 20.3087
- 2 items below graph minimum of 65
- 100 items above graph maximum of 221
|
Instance 3 : First repeat imaging visit (2019+)
6,934 participants, 13,675 items
| Maximum | 243 |
| Decile 9 | 168 |
| Decile 8 | 158 |
| Decile 7 | 152 |
| Decile 6 | 146 |
| Median | 141 |
| Decile 4 | 136 |
| Decile 3 | 131 |
| Decile 2 | 125 |
| Decile 1 | 118 |
| Minimum | 58 |
|
|
- There are 145 distinct values.
- Mean = 142.119
- Std.dev = 19.7027
- 1 item below graph minimum of 68
- 11 items above graph maximum of 218
|
Notes
Blood pressure, automated reading, systolic. Two measures of blood pressure were taken a few moments apart.
Range returned by the Omron device is is 0-255
