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Volume 35, Issue 4
The reliability and validity of the physical activity questions in the WHO health behaviour in schoolchildren (HBSC) survey: a population study
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Original article
The reliability and validity of the physical activity questions in the WHO health behaviour in schoolchildren (HBSC) survey: a population study
Online download statistics by month:
Online download statistics by month: July 2001 to September 2024
Abstract
Full
Pdf
Jul 2001
18
13
1
Aug 2001
27
36
7
Sep 2001
28
29
6
Oct 2001
3
32
4
Nov 2001
8
32
6
Dec 2001
9
30
5
Jan 2002
7
30
10
Feb 2002
5
23
4
Mar 2002
12
20
4
Apr 2002
5
15
5
May 2002
7
22
11
Jun 2002
3
12
5
Jul 2002
4
11
2
Aug 2002
5
15
11
Sep 2002
6
8
3
Oct 2002
5
14
2
Nov 2002
7
17
3
Dec 2002
11
14
2
Jan 2003
7
16
5
Feb 2003
7
12
7
Mar 2003
7
9
4
Apr 2003
4
20
10
May 2003
9
16
7
Jun 2003
4
7
4
Jul 2003
19
121
7
Aug 2003
18
27
5
Sep 2003
19
13
6
Oct 2003
17
15
7
Nov 2003
24
32
8
Dec 2003
7
12
1
Jan 2004
26
124
7
Feb 2004
17
126
6
Mar 2004
26
79
10
Apr 2004
21
21
9
May 2004
48
56
19
Jun 2004
37
48
18
Jul 2004
41
55
14
Aug 2004
38
64
20
Sep 2004
24
67
25
Oct 2004
24
80
23
Nov 2004
39
142
36
Dec 2004
30
60
29
Jan 2005
26
42
29
Feb 2005
30
127
30
Mar 2005
95
148
51
Apr 2005
36
74
25
May 2005
27
99
41
Jun 2005
23
82
25
Jul 2005
22
65
26
Aug 2005
33
72
24
Sep 2005
40
54
37
Oct 2005
43
97
26
Nov 2005
39
72
38
Dec 2005
27
52
22
Jan 2006
32
39
20
Feb 2006
36
52
36
Mar 2006
47
68
47
Apr 2006
35
66
34
May 2006
65
50
27
Jun 2006
24
31
15
Jul 2006
17
35
20
Aug 2006
28
35
24
Sep 2006
59
58
41
Oct 2006
76
83
61
Nov 2006
72
112
50
Dec 2006
55
68
31
Jan 2007
48
97
61
Feb 2007
54
101
59
Mar 2007
77
127
62
Apr 2007
82
22
31
May 2007
90
49
50
Jun 2007
47
20
11
Jul 2007
51
31
24
Aug 2007
58
21
24
Sep 2007
52
17
22
Oct 2007
99
29
36
Nov 2007
76
26
33
Dec 2007
39
18
12
Jan 2008
64
34
33
Feb 2008
79
21
20
Mar 2008
87
30
27
Apr 2008
62
25
28
May 2008
22
17
16
Jun 2008
38
5
10
Jul 2008
24
7
9
Aug 2008
41
16
16
Sep 2008
81
24
14
Oct 2008
43
14
22
Nov 2008
39
11
8
Dec 2008
19
12
14
Jan 2009
20
10
18
Feb 2009
32
11
14
Mar 2009
69
11
16
Apr 2009
66
12
14
May 2009
40
10
10
Jun 2009
27
7
12
Jul 2009
24
0
7
Aug 2009
26
7
12
Sep 2009
34
8
11
Oct 2009
74
19
16
Nov 2009
57
14
13
Dec 2009
43
8
17
Jan 2010
46
18
16
Feb 2010
71
13
18
Mar 2010
82
22
18
Apr 2010
90
26
22
May 2010
44
13
15
Jun 2010
35
10
18
Jul 2010
23
5
5
Aug 2010
31
3
11
Sep 2010
40
6
8
Oct 2010
34
15
13
Nov 2010
45
16
22
Dec 2010
34
11
11
Jan 2011
34
17
9
Feb 2011
51
17
18
Mar 2011
66
9
12
Apr 2011
53
12
16
May 2011
43
13
8
Jun 2011
50
9
10
Jul 2011
28
11
7
Aug 2011
38
7
8
Sep 2011
70
10
7
Oct 2011
77
7
9
Nov 2011
74
33
24
Dec 2011
36
25
23
Jan 2012
41
30
16
Feb 2012
43
28
21
Mar 2012
46
41
21
Apr 2012
52
37
32
May 2012
52
41
30
Jun 2012
47
34
23
Jul 2012
11
8
14
Aug 2012
15
10
9
Sep 2012
50
26
13
Oct 2012
115
105
25
Nov 2012
39
75
24
Dec 2012
51
49
11
Jan 2013
64
49
16
Feb 2013
60
27
10
Mar 2013
53
36
11
Apr 2013
63
30
13
May 2013
56
39
16
Jun 2013
38
14
16
Jul 2013
27
16
9
Aug 2013
30
17
12
Sep 2013
63
23
8
Oct 2013
98
31
27
Nov 2013
59
24
11
Dec 2013
31
19
7
Jan 2014
46
29
12
Feb 2014
28
30
25
Mar 2014
76
42
30
Apr 2014
57
42
19
May 2014
59
44
18
Jun 2014
30
64
7
Jul 2014
30
36
15
Aug 2014
24
36
14
Sep 2014
50
40
18
Oct 2014
75
48
13
Nov 2014
45
40
15
Dec 2014
40
17
28
Jan 2015
40
31
13
Feb 2015
39
38
18
Mar 2015
70
36
25
Apr 2015
44
36
10
May 2015
49
43
13
Jun 2015
43
34
15
Jul 2015
34
24
13
Aug 2015
38
12
6
Sep 2015
53
23
16
Oct 2015
46
23
14
Nov 2015
52
22
13
Dec 2015
45
28
13
Jan 2016
58
27
8
Feb 2016
61
26
7
Mar 2016
79
27
28
Apr 2016
47
21
17
May 2016
44
26
6
Jun 2016
26
26
22
Jul 2016
59
16
16
Aug 2016
41
19
19
Sep 2016
66
27
18
Oct 2016
72
47
17
Nov 2016
92
50
33
Dec 2016
56
23
14
Jan 2017
86
21
10
Feb 2017
31
15
8
Mar 2017
46
39
13
Apr 2017
58
69
17
May 2017
39
60
30
Jun 2017
46
48
14
Jul 2017
57
28
15
Aug 2017
33
11
12
Sep 2017
134
50
18
Oct 2017
289
91
20
Nov 2017
167
81
22
Dec 2017
98
48
12
Jan 2018
134
70
17
Feb 2018
133
51
25
Mar 2018
202
84
38
Apr 2018
167
85
25
May 2018
184
132
26
Jun 2018
109
61
17
Jul 2018
81
49
19
Aug 2018
97
69
19
Sep 2018
182
130
24
Oct 2018
286
176
32
Nov 2018
254
128
51
Dec 2018
144
86
28
Jan 2019
148
84
42
Feb 2019
120
74
23
Mar 2019
166
80
31
Apr 2019
114
48
33
May 2019
113
51
36
Jun 2019
60
28
27
Jul 2019
41
17
20
Aug 2019
71
25
27
Sep 2019
103
53
15
Oct 2019
151
70
36
Nov 2019
124
62
32
Dec 2019
93
59
23
Jan 2020
129
64
22
Feb 2020
109
75
20
Mar 2020
128
82
20
Apr 2020
261
214
29
May 2020
279
241
29
Jun 2020
286
260
17
Jul 2020
218
184
27
Aug 2020
80
50
40
Sep 2020
201
163
28
Oct 2020
543
477
37
Nov 2020
327
271
34
Dec 2020
262
226
25
Jan 2021
284
236
32
Feb 2021
143
105
21
Mar 2021
169
99
18
Apr 2021
136
68
22
May 2021
108
62
31
Jun 2021
82
82
27
Jul 2021
34
34
19
Aug 2021
61
61
23
Sep 2021
106
106
40
Oct 2021
170
143
38
Nov 2021
142
102
30
Dec 2021
162
122
26
Jan 2022
90
61
19
Feb 2022
110
72
40
Mar 2022
119
76
30
Apr 2022
135
85
17
May 2022
177
122
29
Jun 2022
100
78
14
Jul 2022
100
76
12
Aug 2022
124
106
15
Sep 2022
131
95
23
Oct 2022
172
104
34
Nov 2022
128
94
28
Dec 2022
120
54
26
Jan 2023
154
85
37
Feb 2023
143
82
25
Mar 2023
138
84
39
Apr 2023
121
55
37
May 2023
123
73
46
Jun 2023
103
65
20
Jul 2023
83
51
19
Aug 2023
79
48
24
Sep 2023
121
57
17
Oct 2023
160
80
18
Nov 2023
218
66
20
Dec 2023
358
29
10
Jan 2024
359
9
8
Feb 2024
292
17
9
Mar 2024
255
3
11
Apr 2024
217
15
6
May 2024
240
3
6
Jun 2024
134
15
4
Jul 2024
153
14
7
Aug 2024
115
1
9
Sep 2024
252
7
7
Total
21872
14199
5449
Read the full text or download the PDF:
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