Table 1 Data used by Hankins's to illustrate the calculation of delta: where two scales are administered to 10 subjects.
| Subject | A | B | C | D | E | F | G | H | I | J |
|---|---|---|---|---|---|---|---|---|---|---|
| Response I | 1 | 2 | 2 | 3 | 3 | 3 | 3 | 4 | 4 | 5 |
| Response II | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 3 | 5 |
| Average | 1.0 | 1.5 | 1.5 | 2.0 | 2.0 | 2.0 | 2.0 | 2.5 | 3.5 | 5.0 |