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Volume 96, Issue 5
Testing vision can be testing: Worth's ivory-ball test
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Testing vision can be testing: Worth's ivory-ball test
Online download statistics by month:
Online download statistics by month: April 2012 to March 2024
Abstract
Full
Pdf
Apr 2012
147
13
22
May 2012
90
3
13
Jun 2012
31
0
4
Jul 2012
16
1
5
Aug 2012
15
0
2
Sep 2012
26
0
3
Oct 2012
20
1
0
Nov 2012
0
1
2
Dec 2012
0
0
2
Jan 2013
0
0
3
Feb 2013
0
1
1
Mar 2013
0
2
1
Apr 2013
0
0
1
May 2013
0
3
1
Jun 2013
16
0
0
Jul 2013
18
2
0
Aug 2013
3
0
1
Sep 2013
10
0
0
Oct 2013
19
3
0
Nov 2013
16
3
2
Dec 2013
5
0
0
Jan 2014
12
0
0
Feb 2014
8
0
1
Mar 2014
11
0
2
Apr 2014
19
3
0
May 2014
12
1
0
Jun 2014
3
3
0
Jul 2014
13
1
0
Aug 2014
9
0
0
Sep 2014
19
4
1
Oct 2014
6
1
0
Nov 2014
6
1
0
Dec 2014
29
0
0
Jan 2015
11
0
1
Feb 2015
15
0
0
Mar 2015
8
1
0
Apr 2015
13
0
1
May 2015
20
1
0
Jun 2015
15
0
5
Jul 2015
18
0
0
Aug 2015
13
0
0
Sep 2015
22
0
1
Oct 2015
9
0
0
Nov 2015
8
0
0
Dec 2015
11
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0
Jan 2016
16
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0
Feb 2016
11
0
0
Mar 2016
9
1
0
Apr 2016
11
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0
May 2016
9
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0
Jun 2016
9
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Jul 2016
14
0
0
Aug 2016
16
1
1
Sep 2016
12
2
0
Oct 2016
17
2
1
Nov 2016
9
0
1
Dec 2016
15
3
0
Jan 2017
14
4
0
Feb 2017
18
5
1
Mar 2017
16
3
0
Apr 2017
15
1
1
May 2017
45
1
0
Jun 2017
33
0
1
Jul 2017
32
1
1
Aug 2017
44
0
0
Sep 2017
131
1
1
Oct 2017
278
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1
Nov 2017
115
11
0
Dec 2017
74
22
0
Jan 2018
92
17
1
Feb 2018
135
18
1
Mar 2018
52
18
0
Apr 2018
63
16
0
May 2018
41
12
0
Jun 2018
53
19
0
Jul 2018
55
24
1
Aug 2018
40
20
0
Sep 2018
63
26
0
Oct 2018
43
16
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Nov 2018
50
16
0
Dec 2018
57
20
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Jan 2019
41
17
0
Feb 2019
34
16
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Mar 2019
54
1
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16
0
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61
7
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Jun 2019
31
17
1
Jul 2019
42
12
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Aug 2019
25
13
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Sep 2019
48
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Oct 2019
70
14
2
Nov 2019
106
18
1
Dec 2019
97
21
2
Jan 2020
99
14
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Feb 2020
70
16
3
Mar 2020
55
19
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Apr 2020
61
22
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May 2020
56
25
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Jun 2020
47
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Jul 2020
152
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Aug 2020
56
12
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Sep 2020
130
20
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Oct 2020
57
16
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Nov 2020
70
1
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Dec 2020
80
0
0
Jan 2021
44
0
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Feb 2021
61
0
0
Mar 2021
42
2
1
Apr 2021
43
2
1
May 2021
8
0
0
Jun 2021
3
0
0
Jul 2021
6
1
0
Aug 2021
6
1
0
Sep 2021
11
3
0
Oct 2021
69
0
0
Nov 2021
59
0
0
Dec 2021
83
0
0
Jan 2022
59
3
0
Feb 2022
29
1
0
Mar 2022
138
0
0
Apr 2022
42
0
0
May 2022
91
0
0
Jun 2022
72
1
0
Jul 2022
70
2
0
Aug 2022
90
4
0
Sep 2022
58
1
1
Oct 2022
98
5
0
Nov 2022
111
1
0
Dec 2022
61
0
0
Jan 2023
96
1
1
Feb 2023
182
0
0
Mar 2023
41
1
0
Apr 2023
95
3
1
May 2023
87
1
1
Jun 2023
96
1
0
Jul 2023
54
0
0
Aug 2023
125
0
0
Sep 2023
48
0
0
Oct 2023
154
0
0
Nov 2023
132
4
1
Dec 2023
48
1
1
Jan 2024
22
2
1
Feb 2024
50
1
1
Mar 2024
144
2
0
Total
6735
704
106
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