Dimensions and use of the scholarly information environment.
Question 34: Table 658
Digital Library Federation.
Copyright, 2002, Council on Library and Information Resources.

Table 658

Q34. Which of the following categories includes your age?
Base Faculty Member Graduate Student Faculty / Graduate Student Under Graduate Student Public Private Liberal Arts Biological Sciences Physical Sciences Social Sciences Arts and Humanities Engineering Business Law Undecided Major Male Female
A B C D E F G H I J K L M N O P Q
Base - Total Respondents 3234 930 1056 1986 1248 1336 872 1026 465 511 993 600 125 406 32 102 1823 1411
Less than 18 (17) 6 0 0 0 6 4 1 2 1 2 0 2 0 0 0 1 2 5
0.2 0 0 0 0.5 0.3 0.1 0.2 0.2 0.4 0 0.4 0.2 0 0 1 0.1 0.3
C J
18-24 (21) 1455 0 268 268 1187 518 241 696 162 194 474 301 48 163 14 100 663 792
45 0 25.4 13.5 95.1 38.7 27.7 67.8 34.8 38 47.7 50.2 38.4 40 41.9 98 36.4 56.1
A ABC F EF HILM HILMN P
25-34 (29.5) 824 138 646 785 39 462 299 63 144 126 265 124 44 109 11 0 452 372
25.5 14.9 61.2 39.5 3.1 34.6 34.3 6.1 31.1 24.7 26.7 20.7 35.1 26.8 35.1 0 24.8 26.4
D AD D G G IK K IJKM K IJKM
35-44 (39.5) 346 241 97 338 8 139 113 94 67 70 85 63 14 47 2 0 229 118
10.7 25.9 9.2 17 0.7 10.4 12.9 9.2 14.4 13.7 8.5 10.4 10.9 11.4 5.8 0 12.5 8.3
BD D D G JKN JN N N Q
45-54 (49.5) 339 308 29 337 2 132 108 100 55 66 92 63 10 50 3 0 252 88
10.5 33.1 2.8 17 0.2 9.9 12.4 9.7 11.9 12.9 9.3 10.4 7.7 12.4 9.9 0 13.8 6.2
BD D D L L L Q
55-64 (59.5) 213 200 12 212 1 69 83 61 30 48 56 39 7 31 2 0 186 28
6.6 21.5 1.1 10.7 0.1 5.2 9.6 5.9 6.4 9.4 5.7 6.5 5.6 7.6 6.8 0 10.2 2
BD D D EG JL Q
65 or over (67) 40 40 0 40 0 9 21 10 4 5 15 8 3 6 0 0 35 5
1.2 4.3 0 2 0 0.7 2.4 1 0.8 1 1.5 1.3 2.1 1.4 0 0 1.9 0.4
BD D EG H Q
Refused 10 4 3 7 4 4 6 1 2 0 6 0 0 2 0 1 6 5
0.3 0.4 0.3 0.3 0.3 0.3 0.6 0.1 0.4 0 0.6 0 0 0.5 0.5 1 0.3 0.3
IK
Median 22.55 42.24 24.4 28.82 19.08 23.67 26.42 19.93 25.04 25.01 21.63 20.96 23.76 24.09 22.9 18.98 25.58 20.53
Mean 31.26 46.83 29.15 37.43 21.46 30.99 34.7 28.71 32.57 33.36 30.43 30.77 31.3 32.51 30.55 20.96 34.19 27.48
BD D D G EG JKN JKLN JK Q
Standard Deviation 12.63 10.65 7 12.52 2.69 11.51 13.3 12.8 12.15 13.31 12.36 12.84 12.14 13.01 11.88 0.4 13.83 9.65
Standard Error 0.22 0.34 0.21 0.27 0.08 0.31 0.43 0.42 0.53 0.59 0.54 0.55 0.59 0.62 0.86 0.04 0.31 0.27