Date of appointment (month)
Datafile
| Value label | Value | Absolute frequency | Relative frequency | |
|---|
| inapplicable | -8 | 4527 | 90.36% | |
| January | 1 | 1 | 0.02% | |
| February | 2 | 1 | 0.02% | |
| August | 8 | 12 | 0.24% | |
| September | 9 | 76 | 1.52% | |
| October | 10 | 156 | 3.11% | |
| November | 11 | 136 | 2.71% | |
| December | 12 | 101 | 2.02% | |
| Total | 5010 | 100.0% | |
| Mean | Number Missing | Min | Max | Std Dev | N |
|---|
| 10.46 | 4527 | 1.0 | 12.0 | 1.21 | 483 |
| Value label | Value | Absolute frequency | Relative frequency | |
|---|
| missing | -9 | 1 | 0.01% | |
| inapplicable | -8 | 8305 | 92.63% | |
| July | 7 | 11 | 0.12% | |
| August | 8 | 231 | 2.58% | |
| September | 9 | 215 | 2.4% | |
| October | 10 | 92 | 1.03% | |
| November | 11 | 91 | 1.01% | |
| December | 12 | 20 | 0.22% | |
| Total | 8966 | 100.0% | |
| Mean | Number Missing | Min | Max | Std Dev | N |
|---|
| 9.12 | 8306 | 7.0 | 12.0 | 1.17 | 660 |
| Value label | Value | Absolute frequency | Relative frequency | |
|---|
| inapplicable | -8 | 9025 | 89.9% | |
| January | 1 | 1 | 0.01% | |
| July | 7 | 9 | 0.09% | |
| August | 8 | 377 | 3.76% | |
| September | 9 | 257 | 2.56% | |
| October | 10 | 159 | 1.58% | |
| November | 11 | 201 | 2.0% | |
| December | 12 | 10 | 0.1% | |
| Total | 10039 | 100.0% | |
| Mean | Number Missing | Min | Max | Std Dev | N |
|---|
| 9.19 | 9025 | 1.0 | 12.0 | 1.21 | 1014 |
| Value label | Value | Absolute frequency | Relative frequency | |
|---|
| inapplicable | -8 | 6328 | 93.78% | |
| June | 6 | 43 | 0.64% | |
| July | 7 | 189 | 2.8% | |
| August | 8 | 131 | 1.94% | |
| September | 9 | 56 | 0.83% | |
| December | 12 | 1 | 0.01% | |
| Total | 6748 | 100.0% | |
| Mean | Number Missing | Min | Max | Std Dev | N |
|---|
| 7.49 | 6328 | 6.0 | 12.0 | 0.88 | 420 |
| Value label | Value | Absolute frequency | Relative frequency | |
|---|
| inapplicable | -8 | 8861 | 94.0% | |
| August | 8 | 122 | 1.29% | |
| September | 9 | 275 | 2.92% | |
| October | 10 | 121 | 1.28% | |
| November | 11 | 48 | 0.51% | |
| Total | 9427 | 100.0% | |
| Mean | Number Missing | Min | Max | Std Dev | N |
|---|
| 9.17 | 8861 | 8.0 | 11.0 | 0.86 | 566 |
| Value label | Value | Absolute frequency | Relative frequency | |
|---|
| inapplicable | -8 | 11978 | 87.55% | |
| July | 7 | 77 | 0.56% | |
| August | 8 | 659 | 4.82% | |
| September | 9 | 550 | 4.02% | |
| October | 10 | 356 | 2.6% | |
| November | 11 | 54 | 0.39% | |
| December | 12 | 7 | 0.05% | |
| Total | 13681 | 100.0% | |
| Mean | Number Missing | Min | Max | Std Dev | N |
|---|
| 8.81 | 11978 | 7.0 | 12.0 | 0.95 | 1703 |
| Value label | Value | Absolute frequency | Relative frequency | |
|---|
| missing | -9 | 130 | 0.66% | |
| inapplicable | -8 | 18065 | 91.12% | |
| January | 1 | 1 | 0.01% | |
| June | 6 | 17 | 0.09% | |
| July | 7 | 710 | 3.58% | |
| August | 8 | 376 | 1.9% | |
| September | 9 | 191 | 0.96% | |
| October | 10 | 331 | 1.67% | |
| November | 11 | 3 | 0.02% | |
| December | 12 | 1 | 0.01% | |
| Total | 19825 | 100.0% | |
| Mean | Number Missing | Min | Max | Std Dev | N |
|---|
| 8.07 | 18195 | 1.0 | 12.0 | 1.21 | 1630 |
| Value label | Value | Absolute frequency | Relative frequency | |
|---|
| inapplicable | -8 | 13106 | 90.88% | |
| May | 5 | 37 | 0.26% | |
| June | 6 | 421 | 2.92% | |
| July | 7 | 402 | 2.79% | |
| August | 8 | 256 | 1.78% | |
| September | 9 | 162 | 1.12% | |
| October | 10 | 31 | 0.21% | |
| November | 11 | 1 | 0.01% | |
| December | 12 | 5 | 0.03% | |
| Total | 14421 | 100.0% | |
| Mean | Number Missing | Min | Max | Std Dev | N |
|---|
| 7.16 | 13106 | 5.0 | 12.0 | 1.19 | 1315 |
| Value label | Value | Absolute frequency | Relative frequency | |
|---|
| inapplicable | -8 | 5140 | 82.98% | |
| June | 6 | 428 | 6.91% | |
| July | 7 | 370 | 5.97% | |
| August | 8 | 170 | 2.74% | |
| September | 9 | 80 | 1.29% | |
| October | 10 | 5 | 0.08% | |
| November | 11 | 1 | 0.02% | |
| Total | 6194 | 100.0% | |
| Mean | Number Missing | Min | Max | Std Dev | N |
|---|
| 6.93 | 5140 | 6.0 | 11.0 | 0.96 | 1054 |
| Value label | Value | Absolute frequency | Relative frequency | |
|---|
| inapplicable | -8 | 5932 | 82.15% | |
| June | 6 | 528 | 7.31% | |
| July | 7 | 394 | 5.46% | |
| August | 8 | 204 | 2.83% | |
| September | 9 | 155 | 2.15% | |
| October | 10 | 7 | 0.1% | |
| November | 11 | 1 | 0.01% | |
| Total | 7221 | 100.0% | |
| Mean | Number Missing | Min | Max | Std Dev | N |
|---|
| 7.01 | 5932 | 6.0 | 11.0 | 1.05 | 1289 |
| Value label | Value | Absolute frequency | Relative frequency | |
|---|
| missing | -9 | 9780 | 85.59% | |
| June | 6 | 50 | 0.44% | |
| July | 7 | 632 | 5.53% | |
| August | 8 | 288 | 2.52% | |
| September | 9 | 356 | 3.12% | |
| October | 10 | 289 | 2.53% | |
| November | 11 | 16 | 0.14% | |
| December | 12 | 15 | 0.13% | |
| Total | 11426 | 100.0% | |
| Mean | Number Missing | Min | Max | Std Dev | N |
|---|
| 8.19 | 9780 | 6.0 | 12.0 | 1.27 | 1646 |