Optics knowledge map
The current map is based on 179655 answers.
Number of active questions per language
language
number of questions
Russian language (оптика)
3
English language (optics)
20
Polish language (optyka)
30
Ukrainian language (оптика)
2
German language (Optik)
12
Results
Country
Results
answers

100%
6

100%
3

100%
3

100%
2

100%
1

100%
1

100%
1

100%
1

100%
1

100%
1

100%
1

100%
1

83%
6

80%
21

80%
10

80%
5

80%
5

77%
31

75%
20

75%
16

75%
4

75%
4

74%
39

72%
29

72%
25

67%
79

66%
27

66%
3

66%
3

66%
3

66%
3

65%
41

65%
26

64%
37

64%
34

63%
491

63%
11

63%
11

62%
37

62%
35

61%
18

61%
13

60%
15

59%
215

59%
131

59%
92

59%
47

59%
32

59%
22

58%
3544

58%
1994

58%
180

58%
24

58%
12

58%
12

57%
21

57%
14

56%
954

56%
23

55%
27

54%
227

54%
74

54%
73

54%
35

53%
15

52%
169280

52%
219

52%
195

52%
71

52%
17

50%
71

50%
66

50%
55

50%
16

50%
8

50%
6

50%
6

50%
2

50%
2

49%
55

48%
33

48%
27

47%
70

47%
48

47%
42

47%
21

46%
28

43%
79

42%
7

41%
46

41%
39

41%
24

40%
81

40%
22

40%
10

40%
5

40%
5

35%
17

33%
27

33%
12

33%
9

33%
6

33%
3

33%
3

33%
3

33%
3

33%
3

28%
7

25%
4

0%
2

0%
2

0%
1

0%
1

0%
1

0%
1

0%
1

0%
1
Countries with less than 250 answers are not shown.
Show all data
A more detailed analysis is available: Global optics knowledge test
The results are released under the CC-attribution license.
You may freely use it and re-distribute, but you must
provide the link back to this page