KS4_LANG1ST
First Language - derived
| Old Name | |
| Collected from | 2014 - 15 to present |
| Sensitivity |
D
Data is given a sensitivity scale. Items are rated from A to E with A being highly sensitive and E being low. |
| Identifiability |
5
Data is scored on identifiability scale from 1 to 5, the lower the number the higher the identifiability. |
| Datasets | Key Stage 4 |
| Concept | First language |
| Values |
ENB = Not known but believed to be English
ENG = English INV = Invalid code entered MIS = Missing value N/A = Not applicable NOT = Information not obtained OTB = Not known but believed to be other than English OTH = Other than English PEN = Classification pending REF = Refused |