TABLE A-6. Imputation for nonresponse in master's-granting institutions, by field and graduate enrollment or postdoctoral status: 2009–11
Total in survey
Number imputed
Imputation rate (%)
Organizational
units in
universe
Full-time
student
Part-time
student
Postdoctorate
Full-time
student
Part-time
student
Postdoctorate
Full-time
student
Part-time
student
Postdoctorate
Fall 2011, all surveyed fields
1,366
26,669
29,617
93
837
540
1
3.1
1.8
1.1
Science and engineering
1,223
22,173
27,009
85
524
469
1
2.4
1.7
1.2
1,056
46
182
50
105
50
13
75
32
1
70
176
256
19,101
559
3,009
860
2,454
431
268
716
313
2
587
5,052
4,850
23,506
492
2,728
1,167
2,660
502
451
1,118
439
27
451
3,826
9,645
81
2
25
2
3
7
0
2
0
0
32
7
1
489
27
42
66
71
8
0
24
0
0
20
117
114
451
9
68
9
53
4
0
29
0
0
13
66
200
1
0
0
0
0
0
0
0
0
0
1
0
0
2.6
4.8
1.4
7.7
2.9
1.9
0.0
3.4
0.0
0.0
3.4
2.3
2.4
1.9
1.8
2.5
0.8
2.0
0.8
0.0
2.6
0.0
0.0
2.9
1.7
2.1
1.2
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
3.1
0.0
0.0
167
2
1
1
2
7
30
41
5
26
23
3
1
0
1
24
3,072
51
0
18
84
45
465
1,135
29
514
326
38
2
0
7
358
3,503
35
1
8
17
42
603
1,045
18
560
569
32
0
0
2
571
4
0
0
0
0
0
0
0
1
0
2
1
0
0
0
0
35
0
0
0
0
0
18
7
0
9
1
0
0
0
0
0
18
0
0
0
0
0
2
6
0
9
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1.1
0.0
0.0
0.0
0.0
0.0
3.9
0.6
0.0
1.8
0.3
0.0
0.0
0.0
0.0
0.0
0.5
0.0
0.0
0.0
0.0
0.0
0.3
0.6
0.0
1.6
0.2
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
143
29
114
4,496
538
3,958
2,608
738
1,870
8
4
4
313
12
301
71
4
67
0
0
0
7.0
2.2
7.6
2.7
0.5
3.6
0.0
0.0
0.0
Fall 2010, all surveyed fields
1,435
27,933
28,934
110
160
93
4
0.6
0.3
3.6
Science and engineering
1,272
22,723
25,695
104
45
49
4
0.2
0.2
3.8
1,090
46
181
46
113
19,365
582
2,742
686
2,702
21,614
513
2,664
920
2,984
98
6
48
0
2
45
0
14
0
9
49
0
36
0
6
4
0
0
0
0
0.2
0.0
0.5
0.0
0.3
0.2
0.0
1.4
0.0
0.2
4.1
0.0
0.0
0.0
0.0
Year and field
Science
Agricultural sciences
Biological sciences
Communication
Computer sciences
Earth, atmospheric, and ocean sciences
Family and consumer sciences/human sciences
Mathematical sciences
Multidisciplinary/interdisciplinary studies
Neuroscience
Physical sciences
Psychology
Social sciences
Engineering
Aerospace engineering
Agricultural engineering
Architecture
Biomedical engineering
Chemical engineering
Civil engineering
Electrical engineering
Engineering science
Industrial engineering
Mechanical engineering
Metallurgical/materials engineering
Mining engineering
Nuclear engineering
Petroleum engineering
Engineering, nec
Health
Clinical medicine
Other health
Science
Agricultural sciences
Biological sciences
Communication
Computer sciences
TABLE A-6. Imputation for nonresponse in master's-granting institutions, by field and graduate enrollment or postdoctoral status: 2009–11
Total in survey
Number imputed
Imputation rate (%)
Organizational
units in
universe
Full-time
student
Part-time
student
Postdoctorate
Full-time
student
Part-time
student
Postdoctorate
Full-time
student
Part-time
student
Postdoctorate
50
14
78
47
1
72
181
261
450
259
689
581
0
576
5,005
5,093
449
441
1,117
621
0
526
3,168
8,211
2
0
4
2
1
26
5
2
0
0
0
0
0
3
0
19
0
0
0
0
0
0
0
7
0
0
0
1
0
3
0
0
0.0
0.0
0.0
0.0
0.0
0.5
0.0
0.4
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.1
0.0
0.0
0.0
50.0
0.0
11.5
0.0
0.0
182
2
0
3
2
7
32
47
4
32
25
2
2
0
1
23
3,358
24
0
120
43
44
472
1,372
24
542
368
32
8
0
5
304
4,081
42
0
28
15
51
588
1,355
27
727
622
26
3
0
1
596
6
0
0
0
0
0
1
0
1
0
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
163
28
135
5,210
852
4,358
3,239
779
2,460
6
1
5
115
14
101
44
4
40
0
0
0
2.2
1.6
2.3
1.4
0.5
1.6
0.0
0.0
0.0
Fall 2009, all surveyed fields
1,420
27,259
30,503
91
130
64
11
0.5
0.2
12.1
Science and engineering
1,246
21,929
26,533
87
40
48
11
0.2
0.2
12.6
1,058
45
167
43
112
52
15
73
46
2
69
186
248
18,487
577
2,231
662
2,529
378
265
557
537
0
510
5,788
4,453
22,020
513
2,493
805
3,039
519
445
1,142
509
40
541
3,832
8,142
82
3
34
0
3
4
0
0
1
3
23
10
1
40
0
13
0
9
0
0
0
0
0
0
0
18
48
0
35
0
6
0
0
0
0
0
0
0
7
11
0
3
0
0
2
0
0
0
0
0
6
0
0.2
0.0
0.6
0.0
0.4
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.4
0.2
0.0
1.4
0.0
0.2
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.1
13.4
0.0
8.8
0.0
0.0
50.0
0.0
0.0
0.0
0.0
0.0
60.0
0.0
Year and field
Earth, atmospheric, and ocean sciences
Family and consumer sciences/human sciences
Mathematical sciences
Multidisciplinary/interdisciplinary studies
Neuroscience
Physical sciences
Psychology
Social sciences
Engineering
Aerospace engineering
Agricultural engineering
Architecture
Biomedical engineering
Chemical engineering
Civil engineering
Electrical engineering
Engineering science
Industrial engineering
Mechanical engineering
Metallurgical/materials engineering
Mining engineering
Nuclear engineering
Petroleum engineering
Engineering, nec
Health
Clinical medicine
Other health
Science
Agricultural sciences
Biological sciences
Communication
Computer sciences
Earth, atmospheric, and ocean sciences
Family and consumer sciences/human sciences
Mathematical sciences
Multidisciplinary/interdisciplinary studies
Neuroscience
Physical sciences
Psychology
Social sciences
TABLE A-6. Imputation for nonresponse in master's-granting institutions, by field and graduate enrollment or postdoctoral status: 2009–11
Year and field
Engineering
Aerospace engineering
Agricultural engineering
Architecture
Biomedical engineering
Chemical engineering
Civil engineering
Electrical engineering
Engineering science
Industrial engineering
Mechanical engineering
Metallurgical/materials engineering
Mining engineering
Nuclear engineering
Petroleum engineering
Engineering, nec
Health
Clinical medicine
Other health
nec = not elsewhere classified.
Total in survey
Number imputed
Imputation rate (%)
Organizational
units in
universe
Full-time
student
Part-time
student
Postdoctorate
Full-time
student
Part-time
student
Postdoctorate
Full-time
student
Part-time
student
Postdoctorate
188
3
0
3
2
7
32
50
5
31
26
1
2
0
1
25
3,442
129
0
124
19
52
383
1,490
40
484
394
15
7
0
5
300
4,513
41
0
19
6
59
547
1,658
124
715
648
26
3
0
1
666
5
0
0
0
0
0
0
2
0
0
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
174
27
147
5,330
707
4,623
3,970
748
3,222
4
0
4
90
12
78
16
4
12
0
0
0
1.7
1.7
1.7
0.4
0.5
0.4
0.0
0.0
0.0
SOURCE: National Science Foundation/National Center for Science and Engineering Statistics, NSF-NIH Survey of Graduate Students and Postdoctorates in Science and Engineering.