Section 4 of 6
Gaps
The differences measured year after year. Every entry below names the definition or the source it depends on, and says where official figures disagree.

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4 entries in this section
- The employment gapThe most-quoted single figure in the field: the difference in employment rate between disabled and non-disabled people, and what it does and does not tell you.
- The pay gapMeasured on medians, and sensitive to who is in work at all.
- Extra costEstimates of what living with a condition costs, and why they vary so widely.
- Intersecting countsWhat happens to sample size when two characteristics are crossed.