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Volume 61, Issue 12
An incidence density sampling program for nested case-control analyses
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An incidence density sampling program for nested case-control analyses
Online download statistics by month:
Online download statistics by month: November 2004 to March 2024
Abstract
Full
Pdf
Nov 2004
61
69
30
Dec 2004
51
85
29
Jan 2005
60
78
22
Feb 2005
49
88
20
Mar 2005
35
111
22
Apr 2005
27
77
17
May 2005
50
95
18
Jun 2005
49
69
18
Jul 2005
36
66
22
Aug 2005
28
48
13
Sep 2005
37
67
10
Oct 2005
74
83
27
Nov 2005
43
21
13
Dec 2005
19
12
17
Jan 2006
36
68
29
Feb 2006
20
52
24
Mar 2006
34
53
22
Apr 2006
40
67
37
May 2006
25
66
26
Jun 2006
27
37
21
Jul 2006
19
42
22
Aug 2006
22
32
14
Sep 2006
30
46
16
Oct 2006
51
72
51
Nov 2006
49
50
38
Dec 2006
40
49
35
Jan 2007
199
121
88
Feb 2007
134
77
66
Mar 2007
94
67
57
Apr 2007
100
29
29
May 2007
84
37
29
Jun 2007
93
37
39
Jul 2007
49
27
32
Aug 2007
60
31
32
Sep 2007
70
31
34
Oct 2007
164
46
47
Nov 2007
108
23
27
Dec 2007
109
24
37
Jan 2008
107
31
29
Feb 2008
109
24
28
Mar 2008
153
29
30
Apr 2008
97
47
36
May 2008
55
16
22
Jun 2008
50
24
15
Jul 2008
95
17
17
Aug 2008
85
22
23
Sep 2008
136
29
35
Oct 2008
137
40
28
Nov 2008
96
15
23
Dec 2008
107
14
19
Jan 2009
112
23
31
Feb 2009
79
20
9
Mar 2009
114
21
30
Apr 2009
156
28
18
May 2009
102
19
23
Jun 2009
71
17
16
Jul 2009
104
27
27
Aug 2009
104
11
22
Sep 2009
95
15
20
Oct 2009
124
30
38
Nov 2009
175
52
21
Dec 2009
97
23
19
Jan 2010
115
24
27
Feb 2010
135
27
27
Mar 2010
156
29
26
Apr 2010
139
29
26
May 2010
127
35
24
Jun 2010
94
22
20
Jul 2010
100
25
20
Aug 2010
134
25
17
Sep 2010
141
28
26
Oct 2010
172
37
31
Nov 2010
213
27
27
Dec 2010
132
27
22
Jan 2011
102
31
29
Feb 2011
95
20
17
Mar 2011
107
20
29
Apr 2011
93
22
24
May 2011
120
22
30
Jun 2011
95
19
37
Jul 2011
100
25
19
Aug 2011
65
19
20
Sep 2011
98
18
24
Oct 2011
88
31
26
Nov 2011
103
37
41
Dec 2011
65
42
35
Jan 2012
68
57
52
Feb 2012
59
61
22
Mar 2012
49
46
26
Apr 2012
55
41
31
May 2012
42
39
45
Jun 2012
62
28
39
Jul 2012
76
47
34
Aug 2012
73
38
27
Sep 2012
90
52
28
Oct 2012
133
90
54
Nov 2012
85
53
38
Dec 2012
65
53
25
Jan 2013
72
73
36
Feb 2013
59
51
26
Mar 2013
63
57
27
Apr 2013
56
80
29
May 2013
63
132
30
Jun 2013
66
123
39
Jul 2013
37
99
18
Aug 2013
21
78
21
Sep 2013
29
70
12
Oct 2013
20
62
24
Nov 2013
23
45
12
Dec 2013
33
72
19
Jan 2014
16
59
22
Feb 2014
26
64
41
Mar 2014
38
84
32
Apr 2014
28
68
25
May 2014
22
98
26
Jun 2014
20
84
15
Jul 2014
20
73
30
Aug 2014
20
75
11
Sep 2014
13
70
22
Oct 2014
33
60
21
Nov 2014
26
54
19
Dec 2014
15
23
14
Jan 2015
27
45
17
Feb 2015
15
26
22
Mar 2015
22
57
27
Apr 2015
22
34
26
May 2015
19
66
28
Jun 2015
10
55
15
Jul 2015
16
50
20
Aug 2015
15
45
15
Sep 2015
29
82
19
Oct 2015
18
27
17
Nov 2015
10
35
22
Dec 2015
17
34
12
Jan 2016
17
39
11
Feb 2016
23
47
11
Mar 2016
25
37
27
Apr 2016
12
41
13
May 2016
17
40
14
Jun 2016
11
49
19
Jul 2016
13
50
14
Aug 2016
22
54
14
Sep 2016
13
37
9
Oct 2016
23
85
31
Nov 2016
21
76
19
Dec 2016
22
38
9
Jan 2017
50
69
42
Feb 2017
18
70
28
Mar 2017
14
95
36
Apr 2017
11
89
25
May 2017
14
80
19
Jun 2017
17
96
29
Jul 2017
48
46
18
Aug 2017
53
42
16
Sep 2017
74
68
20
Oct 2017
116
102
26
Nov 2017
127
109
19
Dec 2017
187
179
22
Jan 2018
124
114
14
Feb 2018
148
124
19
Mar 2018
190
172
23
Apr 2018
166
152
36
May 2018
121
99
21
Jun 2018
95
81
22
Jul 2018
54
50
13
Aug 2018
125
121
22
Sep 2018
107
101
24
Oct 2018
134
128
20
Nov 2018
149
137
20
Dec 2018
124
118
10
Jan 2019
134
113
18
Feb 2019
107
104
23
Mar 2019
118
115
35
Apr 2019
84
85
31
May 2019
71
71
27
Jun 2019
80
80
15
Jul 2019
70
70
15
Aug 2019
81
81
31
Sep 2019
72
72
24
Oct 2019
120
120
27
Nov 2019
91
90
22
Dec 2019
113
113
38
Jan 2020
93
93
25
Feb 2020
120
120
47
Mar 2020
113
113
46
Apr 2020
129
129
51
May 2020
134
134
36
Jun 2020
182
175
65
Jul 2020
172
150
48
Aug 2020
150
142
37
Sep 2020
188
172
90
Oct 2020
259
243
64
Nov 2020
254
232
95
Dec 2020
267
251
320
Jan 2021
242
214
65
Feb 2021
263
253
61
Mar 2021
213
200
48
Apr 2021
215
198
51
May 2021
189
189
36
Jun 2021
184
184
44
Jul 2021
151
151
42
Aug 2021
222
221
68
Sep 2021
294
321
84
Oct 2021
346
339
73
Nov 2021
226
200
92
Dec 2021
309
300
79
Jan 2022
312
301
89
Feb 2022
318
299
86
Mar 2022
382
371
81
Apr 2022
635
640
102
May 2022
377
363
77
Jun 2022
321
345
76
Jul 2022
276
275
85
Aug 2022
186
183
48
Sep 2022
282
287
71
Oct 2022
371
363
76
Nov 2022
300
286
59
Dec 2022
296
269
71
Jan 2023
263
251
73
Feb 2023
354
334
56
Mar 2023
331
321
43
Apr 2023
244
230
54
May 2023
329
324
61
Jun 2023
303
294
64
Jul 2023
304
289
52
Aug 2023
316
310
79
Sep 2023
291
275
52
Oct 2023
351
333
50
Nov 2023
354
348
55
Dec 2023
664
119
29
Jan 2024
180
46
8
Feb 2024
356
47
17
Mar 2024
598
48
12
Total
27356
22727
7899
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