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. 2023 Sep;52(9):1995–2003. doi: 10.18502/ijph.v52i9.13581

Table 2:

Join point regression results stratified by sex, years of trend, annual percentage change (APC) and annual average percentage change (AAPC)

Male Segment Lower Endpoint Upper Endpoint APC Lower CI Upper CI Test Statistic (t) p.value
1 2004 2009 −3.3 −7.9 1.5 −1.6 0.145
2 2009 2012 −15.2 −31.7 5.4 −1.7 0.119
3 2012 2019 −1.2 −4.1 1.7 −1.0 0.353
Full Lower Upper AAPC Lower Upper Test p.value
Range Endpoint Endpoint CI CI Statistic (t)
2004 2019 −4.9 −8.8 −0.9 −2.4 0.018
Female 1 2004 2007 3.9 −10.9 21.2 −4.9 0.593
2 2007 2019 −5.2 −6.9 −3.5 −2.5 <0.001
Lower Upper AAPC Lower Upper Test p.value
Full Endpoint Endpoint CI CI Statistic(t)
Range 2004 2019 −3.5 −6.3 −0.5 −4.9 0.011