Supplement Table 1. Internal drop-out analyses within the available database, comparing individuals with (included) and without (excluded) VO2max.
Included
Excluded
Included
Excluded
Included
Excluded
Included
Excluded
Included
Excluded
Year
n
% women
n
% women
Mean (SD)
Mean (SD)
Mean (SE)#
Mean (SE)#
Mean (SE)#
Mean (SE)#
%
%
1995-1997
4 574
52.4
815
41.6a
40.9 (10.0)
43.3 (10.6)a
172.6 (9.3)
173.8 (9.7)a
74.8 (14.0)
78.2 (14.8)a
13.7
12.3
1998-1999
6 543
45.3
1 577
44.6
42.0 (10.3)
44.1 (10.8)a
173.9 (9.1)
174.0 (9.4)
76.1 (14.0)
77.9 (15.2)a
19.1
19.5
2000-2001
12 545
49.5
3 370
48.4
42.3 (10.7)
45.4 (11.2)a
173.3 (9.2)
173.3 (9.5)
76.0 (14.2)
79.1 (15.6)a
20.8
19.4
2002-2003
22 629
52.4
5 167
53.3
41.9 (11.2)
47.3 (11.1)a
172.8 (9.2)
172.4 (9.6)a
75.4 (14.4)
79.0 (16.4)a
19.9
17.7a
2004-2005
37 420
52.1
9 704
48.7a
42.8 (10.9)
47.5 (11.1)a
173.0 (9.2)
173.3 (9.5)a
75.9 (14.6)
80.0 (16.4)a
25.3
20.5a
2006-2007
38 519
48.6
9 703
46.0a
42.9 (11.1)
47.1 (11.4)a
173.5 (9.3)
173.6 (9.7)
77.1 (15.0)
80.5 (17.0)a
24.5
20.3a
2008-2009
43 479
46.2
9 672
47.8a
42.8 (11.3)
46.7 (12.0)a
173.9 (9.3)
173.3 (9.7)a
77.9 (15.3)
80.6 (17.9)a
25.9
22.5a
2010-2011
39 177
44.2
7 758
45.6a
42.4 (11.2)
46.0 (12.0)a
174.3 (9.4)
173.8 (9.7)a
78.7 (15.5)
82.0 (18.1)a
27.3
22.9a
2012-2013
57 246
40.8
12 135
40.6
42.1 (11.3)
46.2 (11.7)a
174.9 (9.3)
174.9 (9.7)
79.0 (15.4)
82.8 (17.9)a
31.5
26.2a
2014-2015
55 584
37.6
13 070
38.2
41.7 (11.5)
45.0 (12.3)a
175.3 (9.2)
175.2 (9.8)
79.9 (15.7)
83.2 (18.6)a
29.7
24.6a
2016-2017
36 561
36.8
8 878
37.9
41.1 (11.7)
43.9 (12.4)a
175.4 (9.3)
175.6 (9.6)
80.3 (16.0)
83.3 (18.4)a
29.5
26.5a
Total
354 277
44.2
81 849
44.0
42.2 (11.2)
46.0 (11.8)a
174.2 (9.3)
174.1 (9.7)a
78.1 (15.3)
81.4 (17.4)a
26.9
22.8a
a Different from individuals with VO2max during the same time period (p>0.05) using chi2-test for percentages, independent t-test for age 
and general linear modelling for height and weight.
# Mean and SE values adjusted for age and gender
SD, standard deviation
SE, standard error
Gender
Age
Height
Weight
>12 years of education

Decline in cardiorespiratory fitness in the Swedish working force between 1995 and 2017.
Ekblom-Bak, Elin,Ekblom, Örjan,Andersson, Gunnar,Wallin, Peter,Söderling, Jonas,Hemmingsson, Erik,Ekblom, Björn