IP5 incentive experiment
Datafile
| Value label | Value | Absolute frequency | Relative frequency |
|---|---|---|---|
| missing | -9 | 1932 | 65.92% |
| £5 (same at ip1, ip2, ip3, ip4) | 1 | 104 | 3.55% |
| £10 (was £5 at ip1, ip2, ip3, ip4) | 2 | 119 | 4.06% |
| £10 (same at ip1, ip2, ip3, ip4) | 3 | 77 | 2.63% |
| £5 (was £10 at ip1, ip2) | 4 | 54 | 1.84% |
| £5 (was £10 at ip1) | 5 | 41 | 1.4% |
| £10 (was £10 at ip1 and £5 at ip2, ip3, ip4) | 6 | 55 | 1.88% |
| £5 (was £5 rising to £10 for complete cooperation at ip1, ip2, ip3, ip4) | 7 | 47 | 1.6% |
| £10 (was £5 rising to £10 for complete cooperation at ip1, ip2, ip3, ip4) | 8 | 61 | 2.08% |
| £5 (was £5 to £10 at ip1) | 9 | 124 | 4.23% |
| £10 per interviewed household member | 10 | 80 | 2.73% |
| £20 per interviewed household member | 11 | 104 | 3.55% |
| £30 per interviewed household member | 12 | 133 | 4.54% |
| Total | 2931 | 100.0% |
| Value label | Value | Absolute frequency | Relative frequency |
|---|---|---|---|
| missing | -9 | 1977 | 66.21% |
| £5 (same at ip1, ip2, ip3, ip4) | 1 | 105 | 3.52% |
| £10 (was £5 at ip1, ip2, ip3, ip4) | 2 | 119 | 3.99% |
| £10 (same at ip1, ip2, ip3, ip4) | 3 | 75 | 2.51% |
| £5 (was £10 at ip1, ip2) | 4 | 54 | 1.81% |
| £5 (was £10 at ip1) | 5 | 46 | 1.54% |
| £10 (was £10 at ip1 and £5 at ip2, ip3, ip4) | 6 | 59 | 1.98% |
| £5 (was £5 rising to £10 for complete cooperation at ip1, ip2, ip3, ip4) | 7 | 47 | 1.57% |
| £10 (was £5 rising to £10 for complete cooperation at ip1, ip2, ip3, ip4) | 8 | 59 | 1.98% |
| £5 (was £5 to £10 at ip1) | 9 | 124 | 4.15% |
| £10 per interviewed household member | 10 | 78 | 2.61% |
| £20 per interviewed household member | 11 | 107 | 3.58% |
| £30 per interviewed household member | 12 | 136 | 4.55% |
| Total | 2986 | 100.0% |
| Value label | Value | Absolute frequency | Relative frequency |
|---|---|---|---|
| missing | -9 | 2010 | 66.4% |
| £5 (same at ip1, ip2, ip3, ip4) | 1 | 108 | 3.57% |
| £10 (was £5 at ip1, ip2, ip3, ip4) | 2 | 116 | 3.83% |
| £10 (same at ip1, ip2, ip3, ip4) | 3 | 78 | 2.58% |
| £5 (was £10 at ip1, ip2) | 4 | 51 | 1.68% |
| £5 (was £10 at ip1) | 5 | 49 | 1.62% |
| £10 (was £10 at ip1 and £5 at ip2, ip3, ip4) | 6 | 55 | 1.82% |
| £5 (was £5 rising to £10 for complete cooperation at ip1, ip2, ip3, ip4) | 7 | 50 | 1.65% |
| £10 (was £5 rising to £10 for complete cooperation at ip1, ip2, ip3, ip4) | 8 | 58 | 1.92% |
| £5 (was £5 to £10 at ip1) | 9 | 129 | 4.26% |
| £10 per interviewed household member | 10 | 85 | 2.81% |
| £20 per interviewed household member | 11 | 103 | 3.4% |
| £30 per interviewed household member | 12 | 135 | 4.46% |
| Total | 3027 | 100.0% |
| Value label | Value | Absolute frequency | Relative frequency |
|---|---|---|---|
| missing | -9 | 7263 | 87.91% |
| £5 (same at ip1, ip2, ip3, ip4) | 1 | 105 | 1.27% |
| £10 (was £5 at ip1, ip2, ip3, ip4) | 2 | 114 | 1.38% |
| £10 (same at ip1, ip2, ip3, ip4) | 3 | 74 | 0.9% |
| £5 (was £10 at ip1, ip2) | 4 | 47 | 0.57% |
| £5 (was £10 at ip1) | 5 | 48 | 0.58% |
| £10 (was £10 at ip1 and £5 at ip2, ip3, ip4) | 6 | 56 | 0.68% |
| £5 (was £5 rising to £10 for complete cooperation at ip1, ip2, ip3, ip4) | 7 | 52 | 0.63% |
| £10 (was £5 rising to £10 for complete cooperation at ip1, ip2, ip3, ip4) | 8 | 58 | 0.7% |
| £5 (was £5 to £10 at ip1) | 9 | 127 | 1.54% |
| £10 per interviewed household member | 10 | 80 | 0.97% |
| £20 per interviewed household member | 11 | 101 | 1.22% |
| £30 per interviewed household member | 12 | 137 | 1.66% |
| Total | 8262 | 100.0% |
| Value label | Value | Absolute frequency | Relative frequency |
|---|---|---|---|
| missing | -9 | 1281 | 55.62% |
| £5 (same at ip1, ip2, ip3, ip4) | 1 | 103 | 4.47% |
| £10 (was £5 at ip1, ip2, ip3, ip4) | 2 | 116 | 5.04% |
| £10 (same at ip1, ip2, ip3, ip4) | 3 | 74 | 3.21% |
| £5 (was £10 at ip1, ip2) | 4 | 52 | 2.26% |
| £5 (was £10 at ip1) | 5 | 49 | 2.13% |
| £10 (was £10 at ip1 and £5 at ip2, ip3, ip4) | 6 | 59 | 2.56% |
| £5 (was £5 rising to £10 for complete cooperation at ip1, ip2, ip3, ip4) | 7 | 49 | 2.13% |
| £10 (was £5 rising to £10 for complete cooperation at ip1, ip2, ip3, ip4) | 8 | 59 | 2.56% |
| £5 (was £5 to £10 at ip1) | 9 | 131 | 5.69% |
| £10 per interviewed household member | 10 | 84 | 3.65% |
| £20 per interviewed household member | 11 | 102 | 4.43% |
| £30 per interviewed household member | 12 | 144 | 6.25% |
| Total | 2303 | 100.0% |
| Value label | Value | Absolute frequency | Relative frequency |
|---|---|---|---|
| missing | -9 | 1335 | 55.6% |
| £5 (same at ip1, ip2, ip3, ip4) | 1 | 107 | 4.46% |
| £10 (was £5 at ip1, ip2, ip3, ip4) | 2 | 118 | 4.91% |
| £10 (same at ip1, ip2, ip3, ip4) | 3 | 76 | 3.17% |
| £5 (was £10 at ip1, ip2) | 4 | 54 | 2.25% |
| £5 (was £10 at ip1) | 5 | 57 | 2.37% |
| £10 (was £10 at ip1 and £5 at ip2, ip3, ip4) | 6 | 62 | 2.58% |
| £5 (was £5 rising to £10 for complete cooperation at ip1, ip2, ip3, ip4) | 7 | 50 | 2.08% |
| £10 (was £5 rising to £10 for complete cooperation at ip1, ip2, ip3, ip4) | 8 | 65 | 2.71% |
| £5 (was £5 to £10 at ip1) | 9 | 137 | 5.71% |
| £10 per interviewed household member | 10 | 84 | 3.5% |
| £20 per interviewed household member | 11 | 106 | 4.41% |
| £30 per interviewed household member | 12 | 150 | 6.25% |
| Total | 2401 | 100.0% |
| Value label | Value | Absolute frequency | Relative frequency |
|---|---|---|---|
| missing | -9 | 3310 | 75.45% |
| £5 (same at ip1, ip2, ip3, ip4) | 1 | 103 | 2.35% |
| £10 (was £5 at ip1, ip2, ip3, ip4) | 2 | 127 | 2.89% |
| £10 (same at ip1, ip2, ip3, ip4) | 3 | 74 | 1.69% |
| £5 (was £10 at ip1, ip2) | 4 | 53 | 1.21% |
| £5 (was £10 at ip1) | 5 | 56 | 1.28% |
| £10 (was £10 at ip1 and £5 at ip2, ip3, ip4) | 6 | 62 | 1.41% |
| £5 (was £5 rising to £10 for complete cooperation at ip1, ip2, ip3, ip4) | 7 | 50 | 1.14% |
| £10 (was £5 rising to £10 for complete cooperation at ip1, ip2, ip3, ip4) | 8 | 68 | 1.55% |
| £5 (was £5 to £10 at ip1) | 9 | 139 | 3.17% |
| £10 per interviewed household member | 10 | 85 | 1.94% |
| £20 per interviewed household member | 11 | 111 | 2.53% |
| £30 per interviewed household member | 12 | 149 | 3.4% |
| Total | 4387 | 100.0% |
| Value label | Value | Absolute frequency | Relative frequency |
|---|---|---|---|
| missing | -9 | 1880 | 63.19% |
| £5 (same at ip1, ip2, ip3, ip4) | 1 | 107 | 3.6% |
| £10 (was £5 at ip1, ip2, ip3, ip4) | 2 | 122 | 4.1% |
| £10 (same at ip1, ip2, ip3, ip4) | 3 | 77 | 2.59% |
| £5 (was £10 at ip1, ip2) | 4 | 63 | 2.12% |
| £5 (was £10 at ip1) | 5 | 64 | 2.15% |
| £10 (was £10 at ip1 and £5 at ip2, ip3, ip4) | 6 | 66 | 2.22% |
| £5 (was £5 rising to £10 for complete cooperation at ip1, ip2, ip3, ip4) | 7 | 50 | 1.68% |
| £10 (was £5 rising to £10 for complete cooperation at ip1, ip2, ip3, ip4) | 8 | 73 | 2.45% |
| £5 (was £5 to £10 at ip1) | 9 | 130 | 4.37% |
| £10 per interviewed household member | 10 | 85 | 2.86% |
| £20 per interviewed household member | 11 | 114 | 3.83% |
| £30 per interviewed household member | 12 | 144 | 4.84% |
| Total | 2975 | 100.0% |
| Value label | Value | Absolute frequency | Relative frequency |
|---|---|---|---|
| missing | -9 | 453 | 29.21% |
| £5 (same at ip1, ip2, ip3, ip4) | 1 | 107 | 6.9% |
| £10 (was £5 at ip1, ip2, ip3, ip4) | 2 | 123 | 7.93% |
| £10 (same at ip1, ip2, ip3, ip4) | 3 | 79 | 5.09% |
| £5 (was £10 at ip1, ip2) | 4 | 64 | 4.13% |
| £5 (was £10 at ip1) | 5 | 64 | 4.13% |
| £10 (was £10 at ip1 and £5 at ip2, ip3, ip4) | 6 | 67 | 4.32% |
| £5 (was £5 rising to £10 for complete cooperation at ip1, ip2, ip3, ip4) | 7 | 50 | 3.22% |
| £10 (was £5 rising to £10 for complete cooperation at ip1, ip2, ip3, ip4) | 8 | 67 | 4.32% |
| £5 (was £5 to £10 at ip1) | 9 | 130 | 8.38% |
| £10 per interviewed household member | 10 | 81 | 5.22% |
| £20 per interviewed household member | 11 | 124 | 7.99% |
| £30 per interviewed household member | 12 | 142 | 9.16% |
| Total | 1551 | 100.0% |
| Value label | Value | Absolute frequency | Relative frequency |
|---|---|---|---|
| missing | -9 | 499 | 28.71% |
| £5 (same at ip1, ip2, ip3, ip4) | 1 | 118 | 6.79% |
| £10 (was £5 at ip1, ip2, ip3, ip4) | 2 | 143 | 8.23% |
| £10 (same at ip1, ip2, ip3, ip4) | 3 | 88 | 5.06% |
| £5 (was £10 at ip1, ip2) | 4 | 74 | 4.26% |
| £5 (was £10 at ip1) | 5 | 67 | 3.86% |
| £10 (was £10 at ip1 and £5 at ip2, ip3, ip4) | 6 | 74 | 4.26% |
| £5 (was £5 rising to £10 for complete cooperation at ip1, ip2, ip3, ip4) | 7 | 57 | 3.28% |
| £10 (was £5 rising to £10 for complete cooperation at ip1, ip2, ip3, ip4) | 8 | 75 | 4.32% |
| £5 (was £5 to £10 at ip1) | 9 | 144 | 8.29% |
| £10 per interviewed household member | 10 | 95 | 5.47% |
| £20 per interviewed household member | 11 | 144 | 8.29% |
| £30 per interviewed household member | 12 | 160 | 9.21% |
| Total | 1738 | 100.0% |
| Value label | Value | Absolute frequency | Relative frequency |
|---|---|---|---|
| missing | -9 | 1581 | 52.66% |
| £5 (same at ip1, ip2, ip3, ip4) | 1 | 141 | 4.7% |
| £10 (was £5 at ip1, ip2, ip3, ip4) | 2 | 170 | 5.66% |
| £10 (same at ip1, ip2, ip3, ip4) | 3 | 101 | 3.36% |
| £5 (was £10 at ip1, ip2) | 4 | 80 | 2.66% |
| £5 (was £10 at ip1) | 5 | 80 | 2.66% |
| £10 (was £10 at ip1 and £5 at ip2, ip3, ip4) | 6 | 83 | 2.76% |
| £5 (was £5 rising to £10 for complete cooperation at ip1, ip2, ip3, ip4) | 7 | 65 | 2.17% |
| £10 (was £5 rising to £10 for complete cooperation at ip1, ip2, ip3, ip4) | 8 | 86 | 2.86% |
| £5 (was £5 to £10 at ip1) | 9 | 159 | 5.3% |
| £10 per interviewed household member | 10 | 115 | 3.83% |
| £20 per interviewed household member | 11 | 163 | 5.43% |
| £30 per interviewed household member | 12 | 178 | 5.93% |
| Total | 3002 | 100.0% |
| Value label | Value | Absolute frequency | Relative frequency |
|---|---|---|---|
| £5 (same at ip1, ip2, ip3, ip4) | 1 | 142 | 9.77% |
| £10 (was £5 at ip1, ip2, ip3, ip4) | 2 | 176 | 12.1% |
| £10 (same at ip1, ip2, ip3, ip4) | 3 | 102 | 7.02% |
| £5 (was £10 at ip1, ip2) | 4 | 81 | 5.57% |
| £5 (was £10 at ip1) | 5 | 83 | 5.71% |
| £10 (was £10 at ip1 and £5 at ip2, ip3, ip4) | 6 | 88 | 6.05% |
| £5 (was £5 rising to £10 for complete cooperation at ip1, ip2, ip3, ip4) | 7 | 70 | 4.81% |
| £10 (was £5 rising to £10 for complete cooperation at ip1, ip2, ip3, ip4) | 8 | 88 | 6.05% |
| £5 (was £5 to £10 at ip1) | 9 | 163 | 11.21% |
| £10 per interviewed household member | 10 | 119 | 8.18% |
| £20 per interviewed household member | 11 | 167 | 11.49% |
| £30 per interviewed household member | 12 | 175 | 12.04% |
| Total | 1454 | 100.0% |
| Value label | Value | Absolute frequency | Relative frequency |
|---|---|---|---|
| inapplicable | -8 | 10 | 0.62% |
| £5 (same at ip1, ip2, ip3, ip4) | 1 | 158 | 9.78% |
| £10 (was £5 at ip1, ip2, ip3, ip4) | 2 | 190 | 11.76% |
| £10 (same at ip1, ip2, ip3, ip4) | 3 | 112 | 6.93% |
| £5 (was £10 at ip1, ip2) | 4 | 99 | 6.13% |
| £5 (was £10 at ip1) | 5 | 94 | 5.82% |
| £10 (was £10 at ip1 and £5 at ip2, ip3, ip4) | 6 | 95 | 5.88% |
| £5 (was £5 rising to £10 for complete cooperation at ip1, ip2, ip3, ip4) | 7 | 84 | 5.2% |
| £10 (was £5 rising to £10 for complete cooperation at ip1, ip2, ip3, ip4) | 8 | 97 | 6.01% |
| £5 (was £5 to £10 at ip1) | 9 | 187 | 11.58% |
| £10 per interviewed household member | 10 | 135 | 8.36% |
| £20 per interviewed household member | 11 | 176 | 10.9% |
| £30 per interviewed household member | 12 | 178 | 11.02% |
| Total | 1615 | 100.0% |



