Table 3 The mean of self-perceived health status (N = 1496)
Year | Self-perceived health status (mean) | Test of difference from 2013, t - test, ρ | Standardized self-perceived health status (mean) | Test of difference from 2013, t - test, ρ | Difference in mean (standardized - non-standardized) self-perceived health status |
|---|---|---|---|---|---|
1994 | 2.88 | 0.000 | 3.06 | 0.000 | 0.18 |
1995 | 2.84 | 0.000 | 3.01 | 0.000 | 0.17 |
1996 | 2.84 | 0.000 | 2.99 | 0.005 | 0.15 |
1998 | 2.86 | 0.000 | 2.98 | 0.019 | 0.12 |
2000 | 2.90 | 0.000 | 2.97 | 0.033 | 0.07 |
2001 | 2.93 | 0.00 | 2.98 | 0.016 | 0.05 |
2002 | 2.92 | 0.01 | 2.96 | 0.136 | 0.03 |
2003 | 2.95 | 0.032 | 2.97 | 0.055 | 0.02 |
2004 | 2.93 | 0.006 | 2.94 | 0.589 | 0.00 |
2005 | 2.96 | 0.010 | 2.93 | 0.625 | -0.02 |
2006 | 3.01 | 0.961 | 2.97 | 0.025 | -0.04 |
2007 | 2.99 | 0.108 | 2.93 | 0.635 | -0.06 |
2008 | 3.00 | 0.017 | 2.93 | 0.872 | -0.07 |
2009 | 3.02 | 0.659 | 2.93 | 0.689 | -0.09 |
2010 | 3.03 | 0.387 | 2.91 | 0.463 | -0.12 |
2011 | 3.05 | 0.168 | 2.91 | 0.502 | -0.14 |
2012 | 3.04 | 0.530 | 2.89 | 0.110 | -0.16 |
2013 | 3.10 | Comparison year | 2.92 | Comparison year | -0.17 |
Average | 2.96 | 2.95 | -0.01 |