Table 4 Changes in the rate of human papillomavirus infection ingynaecological outpatients in different age groups, 2011–2015
2011 (n = 5001) | 2012 (n = 6410) | 2013 (n = 7863) | 2014 (n = 11,402) | 2015 (n = 13,128) | χ2 | P | gamma value | |
|---|---|---|---|---|---|---|---|---|
15–24 | 5 (0.1) | 20 (0.3) | 36 (0.5) | 83 (0.7) | 180 (1.4) | 111.4 | <0.001 | 0.464* |
>24–34 | 207(4.1) | 273(4.3) | 394(5.0) | 579(5.1) | 702(5.4) | 16.8 | <0.001 | 0.064* |
>34–44 | 332(6.6) | 389(6.1) | 482(6.1) | 723(6.3) | 786(6.0) | 1.159 | 0.282 | −0.015** |
>44–54 | 404(8.1) | 441(6.9) | 523(6.7) | 776(6.8) | 788(6.0) | 20.372 | <0.001 | −0.031** |
>54 | 185(3.7) | 260(4.1) | 310(3.9) | 414(3.6) | 460(3.5) | 2.587 | 0.108 | −0.032** |