Enrollment by Age, Student Level, and Sex

Oregon State University, Fall 2005 Fourth Week

  Age Distribution Mean
Age
Total
<18 18 19 20 21 22 23 24 25 26 27 28 29 30-35 36-44 45-54 55-64 65+ Unkn-
own
Undergrad Freshman Male 24 1,044 770 188 45 16 12 6 8 1 0   1 7 2 2       19.3 2,126
Female 42 1,133 576 84 10 7 6 12 2 2 1 1 1 2 3         19.0 1,882
All 66 2,177 1,346 272 55 23 18 18 10 3 1 1 2 9 5 2       19.2 4,008
Sophomore Male   48 497 641 238 54 32 23 14 9 14 7 3 15 10 3 1     21.0 1,609
Female 2 64 673 475 126 32 11 10 7 3 5 4 1 13 9 6 1     20.6 1,442
Unknown                                     1   1
All 2 112 1,170 1,116 364 86 43 33 21 12 19 11 4 28 19 9 2   1 20.8 3,052
Junior Male   4 52 487 563 269 91 57 45 20 32 17 9 44 25 12 1     22.6 1,728
Female 1 6 51 615 457 176 59 46 23 17 13 12 7 46 33 21 2 1   22.7 1,586
All 1 10 103 1,102 1,020 445 150 103 68 37 45 29 16 90 58 33 3 1   22.7 3,314
Senior Male   1 8 59 490 718 416 212 130 81 70 71 56 129 58 27 3     24.6 2,529
Female   1 8 78 688 551 251 121 68 64 50 37 30 104 83 51 7     24.7 2,192
All   2 16 137 1,178 1,269 667 333 198 145 120 108 86 233 141 78 10     24.6 4,721
Postbac UG Male         1 6 3 11 9 20 12 13 3 44 23 10 2 2   32.2 159
Female           11 16 11 19 16 10 7 6 24 34 10 6     32.0 170
All         1 17 19 22 28 36 22 20 9 68 57 20 8 2   32.1 329
Subtotal Male 24 1,097 1,327 1,375 1,337 1,063 554 309 206 131 128 108 72 239 118 54 7 2   22.2 8,151
Female 45 1,204 1,308 1,252 1,281 777 343 200 119 102 79 61 45 189 162 88 16 1   22.1 7,272
Unknown                                     1   1
All 69 2,301 2,635 2,627 2,618 1,840 897 509 325 233 207 169 117 428 280 142 23 3 1 22.2 15,424
Graduate Masters Male         3 52 84 80 63 68 49 51 33 109 63 32 7 1   29.4 695
Female       1 9 57 79 86 77 69 54 60 30 103 84 67 10     30.5 786
All       1 12 109 163 166 140 137 103 111 63 212 147 99 17 1   30.0 1,481
Doctoral Male       1 7 26 35 42 61 49 61 66 61 215 105 49 12 3   31.9 793
Female       2 19 42 57 60 75 65 59 56 47 161 86 59 12 1   31.0 801
All       3 26 68 92 102 136 114 120 122 108 376 191 108 24 4   31.5 1,594
Oth Grad Male                             1 1       42.7 2
Female                 1         2 3 1 2     42.8 9
All                 1         2 4 2 2     42.8 11
Subtotal Male       1 10 78 119 122 124 117 110 117 94 324 169 82 19 4   30.7 1,490
Female       3 28 99 136 146 153 134 113 116 77 266 173 127 24 1   30.8 1,596
All       4 38 177 255 268 277 251 223 233 171 590 342 209 43 5   30.8 3,086
NU, NG Nonadm UG Male 12 7 5 16 12 13 18 13 6 7 4 7 1 10 13 12 2 1   27.1 159
Female 10 1 7 8 14 19 13 11 10 4 2 6 2 15 16 15 2   1 28.5 156
Unknown 1           1                         20.4 2
All 23 8 12 24 26 32 32 24 16 11 6 13 3 25 29 27 4 1 1 27.8 317
Nonadm GR Male         2 6 11 10 13 5 8 4 5 28 27 30 16 4   37.5 169
Female         1 13 16 15 9 8 10 8 15 45 41 46 10 2 1 35.8 240
All         3 19 27 25 22 13 18 12 20 73 68 76 26 6 1 36.5 409
Subtotal Male 12 7 5 16 14 19 29 23 19 12 12 11 6 38 40 42 18 5   32.5 328
Female 10 1 7 8 15 32 29 26 19 12 12 14 17 60 57 61 12 2 2 32.9 396
Unknown 1           1                         20.4 2
All 23 8 12 24 29 51 59 49 38 24 24 25 23 98 97 103 30 7 2 32.7 726
All Students Male 36 1,104 1,332 1,392 1,361 1,160 702 454 349 260 250 236 172 601 327 178 44 11   23.8 9,969
Female 55 1,205 1,315 1,263 1,324 908 508 372 291 248 204 191 139 515 392 276 52 4 2 24.1 9,264
Unknown 1           1                       1 20.4 3
Total 92 2,309 2,647 2,655 2,685 2,068 1,211 826 640 508 454 427 311 1,116 719 454 96 15 3 23.9 19,236

Source: OUS Office of Institutional Research, November 12, 2005 . Includes extended enrollment students and credit.