Table 1 Univariate descriptive statistics of all maternity hospitals/units in Ireland (large, mid-sized, small)a and tests of variance, 2008–17
Median | Mean | S.D. | 95% CI | Min | Max | F(Sig.) | Welch | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|
All hospitals (n = 19) | Total GDM | 2008 | 45.0 | 116.6 | 159.0 | 40.0- | 193.2 | 5 | 527 | 2.222* | .021 |
2009 | 51.0 | 137.4 | 175.4 | 52.9- | 221.9 | 16 | 598 | ||||
2010 | 60.0 | 160.2 | 216.1 | 56.0- | 264.3 | 2 | 738 | ||||
2011 | 71.0 | 203.3 | 261.8 | 77.1- | 329.5 | 9 | 894 | ||||
2012 | 110.0 | 255.8 | 311.7 | 105.6- | 406.0 | 5 | 1267 | ||||
2013 | 166.0 | 271.5 | 268.0 | 142.3- | 400.7 | 8 | 926 | ||||
2014 | 172.0 | 347.0 | 436.3 | 136.7- | 557.3 | 8 | 1773 | ||||
2015 | 227.0 | 381.0 | 462.1 | 158.3- | 603.7 | 16 | 1983 | ||||
2016 | 267.0 | 443.0 | 546.0 | 179.8- | 706.2 | 19 | 2319 | ||||
2017 | 251.0 | 473.6 | 592.5 | 188.0- | 759.1 | 19 | 2479 | ||||
Total | 568.0 | 278.9 | 384.0 | 224.0- | 333.9 | 2 | 2479 | ||||
CS and GDM | 2008 | 11.0 | 25.8 | 29.7 | 11.6- | 40.1 | 0 | 98 | 3.708*** | .000 | |
2009 | 17.0 | 31.3 | 31.0 | 16.3- | 46.2 | 3 | 111 | ||||
2010 | 22.0 | 34.6 | 36.6 | 17.0- | 52.2 | 1 | 130 | ||||
2011 | 22.0 | 47.9 | 51.6 | 23.0- | 72.8 | 1 | 181 | ||||
2012 | 29.0 | 58.5 | 61.4 | 28.9- | 88.1 | 1 | 245 | ||||
2013 | 44.0 | 66.7 | 62.2 | 36.7- | 96.7 | 2 | 234 | ||||
2014 | 50.0 | 77.7 | 75.4 | 41.4- | 114.1 | 3 | 283 | ||||
2015 | 58.0 | 84.3 | 73.7 | 48.8- | 119.8 | 2 | 258 | ||||
2016 | 63.0 | 103.2 | 92.9 | 58.4- | 147.9 | 3 | 339 | ||||
2017 | 57.0 | 107.8 | 104.3 | 57.6- | 158.1 | 3 | 359 | ||||
Total | 140.0 | 63.8 | 70.6 | 53.7- | 73.9 | 0 | 359 | ||||
IOL and GDM | 2008 | 10.0 | 20.7 | 26.4 | 8.0- | 33.5 | 0 | 84 | 4.007*** | .000 | |
2009 | 10.0 | 28.1 | 33.2 | 12.1- | 44.1 | 3 | 106 | ||||
2010 | 18.0 | 34.1 | 38.5 | 15.5- | 52.6 | 1 | 134 | ||||
2011 | 25.0 | 45.4 | 50.8 | 20.9- | 69.9 | 0 | 176 | ||||
2012 | 36.0 | 58.3 | 64.8 | 27.0- | 89.5 | 0 | 242 | ||||
2013 | 42.0 | 66.3 | 72.9 | 31.2- | 101.5 | 2 | 278 | ||||
2014 | 51.0 | 79.9 | 78.8 | 42.0- | 117.9 | 0 | 248 | ||||
2015 | 56.0 | 84.6 | 71.5 | 50.1- | 119.0 | 4 | 248 | ||||
2016 | 73.0 | 102.9 | 93.6 | 57.9- | 148.1 | 3 | 311 | ||||
2017 | 64.0 | 110.8 | 105.1 | 60.2- | 161.5 | 2 | 402 | ||||
Total | 135.5 | 63.1 | 72.9 | 52.7- | 73.6 | 0 | 402 | ||||
Large hospitals (n = 4) | Total GDM | 2008 | 389.0 | 370.0 | 181.0 | 82.1- | 658.0 | 527 | 175 | 1.552 (ns) | .366 |
2009 | 433.0 | 424.3 | 172.2 | 150.2 | 698.3 | 598 | 233 | ||||
2010 | 505.5 | 505.3 | 258.6 | 83.8- | 916.7 | 738 | 272 | ||||
2011 | 603.0 | 600.3 | 326.3 | 81.0- | 1119.5 | 894 | 301 | ||||
2012 | 583.5 | 694.5 | 432.9 | 5.6- | 1383.3 | 1267 | 344 | ||||
2013 | 698.0 | 659.5 | 310.7 | 165.1- | 1153.9 | 926 | 316 | ||||
2014 | 836.0 | 949.3 | 660.8 | – | – | 1773 | 352 | ||||
2015 | 823.0 | 1019.0 | 706.1 | – | – | 1983 | 447 | ||||
2016 | 1024.5 | 1225.0 | 798.7 | – | – | 2319 | 532 | ||||
2017 | 1094.5 | 1317.8 | 873.6 | – | – | 2479 | 603 | ||||
Total | 568.0 | 776.5 | 567.4 | 595.0- | 958.0 | 2479 | 175 | ||||
CS and GDM | 2008 | 77.0 | 70.5 | 29.9 | 22.9- | 118.1 | 98 | 30 | 4.481* | .016 | |
2009 | 82.0 | 82.3 | 24.1 | 43.9- | 120.6 | 111 | 53 | ||||
2010 | 96.5 | 91.5 | 39.0 | 29.4- | 153.6 | 130 | 43 | ||||
2011 | 125.0 | 121.0 | 58.6 | 27.7- | 214.3 | 181 | 53 | ||||
2012 | 117.5 | 140.5 | 72.2 | 25.5- | 255.5 | 245 | 82 | ||||
2013 | 161.0 | 158.5 | 64.3 | 56.2- | 260.8 | 234 | 78 | ||||
2014 | 198.0 | 191.3 | 84.4 | 56.9- | 325.6 | 283 | 86 | ||||
2015 | 203.0 | 198.8 | 68.2 | 90.2- | 307.3 | 258 | 131 | ||||
2016 | 241.5 | 248.8 | 81.1 | 119.8- | 377.7 | 339 | 173 | ||||
2017 | 275.0 | 271.8 | 94.5 | 121.4- | 422.1 | 359 | 178 | ||||
Total | 140.0 | 157.5 | 88.1 | 129.3- | 185.7 | 359 | 30 | ||||
IOL and GDM | 2008 | 70.0 | 66.3 | 21.0 | 32.9- | 99.6 | 84 | 41 | 4.776** | .004 | |
2009 | 88.0 | 82.8 | 25.67 | 41.9- | 123.6 | 106 | 49 | ||||
2010 | 104.0 | 96.0 | 38.68 | 34.5- | 157.6 | 134 | 42 | ||||
2011 | 122.5 | 119.8 | 49.71 | 40.7- | 198.9 | 176 | 58 | ||||
2012 | 124.5 | 136.8 | 80.0 | 9.5- | 264.0 | 242 | 56 | ||||
2013 | 162.5 | 161.3 | 101.1 | 0.4- | 322.1 | 278 | 42 | ||||
2014 | 240.5 | 203.8 | 78.8 | 78.3- | 329.2 | 248 | 86 | ||||
2015 | 212.5 | 198.5 | 54.7 | 111.5- | 285.5 | 248 | 121 | ||||
2016 | 274.5 | 257.3 | 67.1 | 150.4- | 364.1 | 311 | 169 | ||||
2017 | 276.0 | 280.3 | 97.9 | 124.5- | 436.0 | 402 | 167 | ||||
Total | 135.5 | 160.3 | 91.7 | 130.9- | 189.6 | 402 | 41 | ||||
Mid-sized units (n = 5) | Total GDM | 2008 | 73.0 | 94.0 | 59.3 | 20.3- | 167.7 | 194 | 43 | 6.180** | .001 |
2009 | 113.0 | 112.8 | 79.2 | 14.4- | 211.2 | 238 | 37 | ||||
2010 | 121.0 | 124.6 | 45.0 | 68.8- | 180.4 | 185 | 60 | ||||
2011 | 155.0 | 178.2 | 121.7 | 27.1- | 329.3 | 378 | 65 | ||||
2012 | 231.0 | 261.6 | 147.6 | 78.3- | 444.9 | 494 | 100 | ||||
2013 | 293.0 | 314.4 | 117.2 | 168.9- | 459.9 | 473 | 166 | ||||
2014 | 315.0 | 321.4 | 127.0 | 163.7- | 479.1 | 476 | 128 | ||||
2015 | 392.0 | 352.6 | 123.4 | 209.3- | 515.9 | 487 | 175 | ||||
2016 | 434.0 | 400.8 | 129.5 | 240.0- | 561.6 | 503 | 176 | ||||
2017 | 510.0 | 440.0 | 137.5 | 269.2- | 610.8 | 519 | 197 | ||||
Total | 214.0 | 261.0 | 158.8 | 215.9- | 306.2 | 519 | 37 | ||||
CS and GDM | 2008 | 16.0 | 19.4 | 19.4 | −4.6- | 43.4 | 51 | 2 | 4.590** | .003 | |
2009 | 36.0 | 30.2 | 15.7 | 10.7- | 49.7 | 46 | 7 | ||||
2010 | 37.0 | 34.2 | 15.1 | 15.5- | 52.9 | 48 | 10 | ||||
2011 | 43.0 | 54.4 | 34.5 | 11.5- | 97.3 | 105 | 20 | ||||
2012 | 40.0 | 68.8 | 49.3 | 7.6- | 130.0 | 140 | 24 | ||||
2013 | 62.0 | 77.0 | 31.5 | 37.9- | 116.1 | 127 | 53 | ||||
2014 | 76.0 | 80.2 | 36.1 | 35.4- | 125.0 | 134 | 35 | ||||
2015 | 80.0 | 90.2 | 35.2 | 46.5- | 133.9 | 146 | 58 | ||||
2016 | 113.0 | 110.8 | 44.6 | 55.4- | 166.2 | 154 | 48 | ||||
2017 | 135.0 | 116.8 | 46.7 | 58.8- | 174.8 | 173 | 53 | ||||
Total | 53.5 | 68.2 | 44.9 | 55.4- | 81.0 | 173 | 2 | ||||
IOL and GDM | 2008 | 12.0 | 13.0 | 9.1 | 1.8- | 24.2 | 24 | 2 | 5.213*** | .000 | |
2009 | 31.0 | 27.4 | 16.9 | 6.5- | 48.3 | 47 | 10 | ||||
2010 | 28.0 | 32.0 | 13.2 | 15.6- | 48.4 | 50 | 16 | ||||
2011 | 27.0 | 44.6 | 40.5 | −5.7- | 94.9 | 117 | 24 | ||||
2012 | 43.0 | 73.2 | 59.8 | −1.1- | 147.5 | 179 | 41 | ||||
2013 | 67.0 | 77.8 | 44.0 | 23.2- | 132.4 | 153 | 45 | ||||
2014 | 72.0 | 77.8 | 37.3 | 31.5- | 124.2 | 142 | 51 | ||||
2015 | 91.0 | 89.6 | 31.5 | 50.5- | 128.7 | 138 | 53 | ||||
2016 | 94.0 | 107.0 | 30.5 | 69.2- | 144.8 | 153 | 78 | ||||
2017 | 111.0 | 115.0 | 24.2 | 84.9- | 145.1 | 139 | 80 | ||||
Total | 51.5 | 65.7 | 45.4 | 52.9- | 78.6 | 179 | 2 | ||||
Small units (n = 10) | Total GDM | 2008 | 28.0 | 26.5 | 15.4 | 15.5- | 37.5 | 50 | 5 | 6.521*** | .000 |
2009 | 31.5 | 35.0 | 16.6 | 23.2- | 46.9 | 64 | 16 | ||||
2010 | 42.0 | 39.9 | 21.8 | 24.3- | 55.5 | 85 | 2 | ||||
2011 | 57.0 | 57.1 | 29.9 | 35.7- | 78.5 | 125 | 9 | ||||
2012 | 75.5 | 77.4 | 34.5 | 52.7- | 102.1 | 134 | 5 | ||||
2013 | 82.0 | 94.8 | 52.5 | 57.3- | 132.3 | 169 | 8 | ||||
2014 | 89.5 | 118.9 | 92.4 | 52.8- | 185.0 | 350 | 8 | ||||
2015 | 126.0 | 135.0 | 75.5 | 81.0- | 189.0 | 269 | 16 | ||||
2016 | 134.5 | 151.3 | 94.4 | 83.8- | 218.8 | 337 | 19 | ||||
2017 | 156.5 | 152.7 | 86.3 | 91.0- | 214.4 | 311 | 19 | ||||
Total | 67.0 | 88.9 | 74.0 | 74.2- | 103.5 | 350 | 2 | ||||
CS and GDM | 2008 | 8.5 | 11.2 | 12.1 | 2.5- | 19.9 | 43 | 0 | 7.146*** | .000 | |
2009 | 11.5 | 11.4 | 4.8 | 7.9- | 14.8 | 18 | 3 | ||||
2010 | 10.0 | 12.0 | 7.7 | 6.5- | 17.5 | 22 | 1 | ||||
2011 | 19.0 | 15.4 | 8.6 | 9.2- | 21.6 | 27 | 1 | ||||
2012 | 22.0 | 20.6 | 8.5 | 14.5- | 26.7 | 30 | 1 | ||||
2013 | 23.0 | 24.8 | 12.9 | 15.6- | 34.0 | 44 | 2 | ||||
2014 | 30.5 | 31.1 | 16.7 | 19.1- | 43.1 | 56 | 3 | ||||
2015 | 39.5 | 35.5 | 16.1 | 24.0- | 47.0 | 61 | 2 | ||||
2016 | 41.5 | 41.1 | 21.4 | 25.8- | 56.4 | 80 | 3 | ||||
2017 | 38.5 | 37.8 | 18.8 | 24.3- | 51.3 | 68 | 3 | ||||
Total | 21.0 | 24.1 | 17.2 | 20.7- | 27.5 | 80 | 0 | ||||
IOL and GDM | 2008 | 5.0 | 6.4 | 5.5 | 2.5- | 10.3 | 18 | 0 | 7.983*** | .000 | |
2009 | 5.5 | 6.6 | 3.7 | 3.9- | 9.3 | 12 | 3 | ||||
2010 | 9.5 | 10.3 | 7.3 | 5.1- | 15.6 | 25 | 1 | ||||
2011 | 14.5 | 16.0 | 13.9 | 6.0- | 26.0 | 45 | 0 | ||||
2012 | 19.5 | 19.4 | 11.4 | 11.3- | 27.5 | 36 | 0 | ||||
2013 | 21.0 | 22.6 | 12.8 | 13.4- | 31.8 | 48 | 2 | ||||
2014 | 28.0 | 31.5 | 17.4 | 19.1- | 43.9 | 65 | 0 | ||||
2015 | 30.5 | 36.5 | 20.7 | 21.7- | 51.3 | 71 | 4 | ||||
2016 | 38.0 | 39.2 | 22.1 | 23.4- | 55.0 | 73 | 3 | ||||
2017 | 46.5 | 41.0 | 20.8 | 26.1- | 55.9 | 64 | 2 | ||||
Total | 18.5 | 23.0 | 19.1 | 19.2- | 26.78 | 73 | 0 | ||||