By Column: Everything | Demographics | Sexual History | Attitudes | Relationships | Dating | Hookups
Alphabetically: Everything | Demographics | Sexual History | Attitudes | Relationships | Dating | Hookups
num.drinks (in Dating, Hookups and Relationships)
| Variable Summary | Undergrad | Freshman | Sophomore | Junior | Senior |
| Sexually active students: | Undergrad | Freshman | Sophomore | Junior | Senior |
| Casual-sexually active students: | Undergrad | Freshman | Sophomore | Junior | Senior |
| hookups (num_drinks or hookup__num_drinks) | ||||||
| All Rs | Female | Male | ||||
| Mean (Std. Dev.) | 4.40 (5.10) | 3.83 (3.75) | 5.65 (7.07) | |||
| 0 | 4299 | 34.59% | 2890 | 33.94% | 1398 | 36.03% |
| 0.5 | 3 | 0.02% | 3 | 0.04% | 0 | 0.00% |
| 1 | 333 | 2.68% | 264 | 3.10% | 69 | 1.78% |
| 2 | 577 | 4.64% | 469 | 5.51% | 107 | 2.76% |
| 3 | 719 | 5.79% | 590 | 6.93% | 124 | 3.20% |
| 4 | 882 | 7.10% | 716 | 8.41% | 166 | 4.28% |
| 5 | 1116 | 8.98% | 892 | 10.48% | 221 | 5.70% |
| 5.5 | 2 | 0.02% | 2 | 0.02% | 0 | 0.00% |
| 6 | 983 | 7.91% | 747 | 8.77% | 234 | 6.03% |
| 6.5 | 1 | 0.01% | 1 | 0.01% | 0 | 0.00% |
| 7 | 733 | 5.90% | 534 | 6.27% | 197 | 5.08% |
| 8 | 722 | 5.81% | 477 | 5.60% | 243 | 6.26% |
| 9 | 448 | 3.61% | 275 | 3.23% | 171 | 4.41% |
| 10 | 529 | 4.26% | 262 | 3.08% | 266 | 6.86% |
| 10.2000000029802 | 1 | 0.01% | 1 | 0.01% | 0 | 0.00% |
| 11 | 229 | 1.84% | 122 | 1.43% | 104 | 2.68% |
| 11.5 | 1 | 0.01% | 1 | 0.01% | 0 | 0.00% |
| 12 | 230 | 1.85% | 93 | 1.09% | 137 | 3.53% |
| 13 | 138 | 1.11% | 47 | 0.55% | 90 | 2.32% |
| 14 | 119 | 0.96% | 45 | 0.53% | 74 | 1.91% |
| 15 | 123 | 0.99% | 30 | 0.35% | 93 | 2.40% |
| 16 | 51 | 0.41% | 11 | 0.13% | 40 | 1.03% |
| 17 | 48 | 0.39% | 15 | 0.18% | 33 | 0.85% |
| 18 | 46 | 0.37% | 12 | 0.14% | 34 | 0.88% |
| 19 | 9 | 0.07% | 2 | 0.02% | 7 | 0.18% |
| 20 | 35 | 0.28% | 7 | 0.08% | 28 | 0.72% |
| 21 | 5 | 0.04% | 1 | 0.01% | 4 | 0.10% |
| 22 | 7 | 0.06% | 1 | 0.01% | 6 | 0.15% |
| 23 | 4 | 0.03% | 0 | 0.00% | 4 | 0.10% |
| 24 | 4 | 0.03% | 1 | 0.01% | 3 | 0.08% |
| 25 | 4 | 0.03% | 1 | 0.01% | 3 | 0.08% |
| 26 | 1 | 0.01% | 0 | 0.00% | 1 | 0.03% |
| 27 | 2 | 0.02% | 0 | 0.00% | 2 | 0.05% |
| 28 | 3 | 0.02% | 0 | 0.00% | 3 | 0.08% |
| 29 | 1 | 0.01% | 0 | 0.00% | 1 | 0.03% |
| 30 | 7 | 0.06% | 0 | 0.00% | 7 | 0.18% |
| 32 | 1 | 0.01% | 1 | 0.01% | 0 | 0.00% |
| 35 | 1 | 0.01% | 0 | 0.00% | 1 | 0.03% |
| 36 | 3 | 0.02% | 0 | 0.00% | 3 | 0.08% |
| 37 | 1 | 0.01% | 1 | 0.01% | 0 | 0.00% |
| 60 | 1 | 0.01% | 0 | 0.00% | 1 | 0.03% |
| 94 | 2 | 0.02% | 0 | 0.00% | 2 | 0.05% |
| 99 | 1 | 0.01% | 0 | 0.00% | 1 | 0.03% |
| 155 | 2 | 0.02% | 0 | 0.00% | 2 | 0.05% |
| 360 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| Missing |
0
(0.00%) |
– |
0
(0.00%) |
– |
0
(0.00%) |
– |
| Total | 12427 | 100% | 8514 | 100% | 3880 | 100% |
| dates (num_drinks or date__num_drinks) | ||||||
| All Rs | Female | Male | ||||
| Mean (Std. Dev.) | 1.65 (4.68) | 1.27 (2.73) | 2.46 (7.24) | |||
| 0 | 8577 | 71.67% | 5973 | 72.88% | 2578 | 69.00% |
| 0.5 | 3 | 0.03% | 3 | 0.04% | 0 | 0.00% |
| 1 | 295 | 2.46% | 234 | 2.86% | 60 | 1.61% |
| 2 | 497 | 4.15% | 389 | 4.75% | 108 | 2.89% |
| 3 | 455 | 3.80% | 326 | 3.98% | 126 | 3.37% |
| 3.5 | 1 | 0.01% | 1 | 0.01% | 0 | 0.00% |
| 4 | 358 | 2.99% | 267 | 3.26% | 91 | 2.44% |
| 5 | 399 | 3.33% | 297 | 3.62% | 102 | 2.73% |
| 6 | 325 | 2.72% | 225 | 2.75% | 99 | 2.65% |
| 6.30000001192093 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 7 | 227 | 1.90% | 144 | 1.76% | 82 | 2.19% |
| 8 | 232 | 1.94% | 123 | 1.50% | 107 | 2.86% |
| 9 | 101 | 0.84% | 54 | 0.66% | 47 | 1.26% |
| 10 | 135 | 1.13% | 58 | 0.71% | 77 | 2.06% |
| 11 | 68 | 0.57% | 28 | 0.34% | 39 | 1.04% |
| 12 | 77 | 0.64% | 17 | 0.21% | 60 | 1.61% |
| 13 | 43 | 0.36% | 10 | 0.12% | 33 | 0.88% |
| 14 | 33 | 0.28% | 12 | 0.15% | 21 | 0.56% |
| 15 | 54 | 0.45% | 16 | 0.20% | 38 | 1.02% |
| 16 | 21 | 0.18% | 5 | 0.06% | 16 | 0.43% |
| 17 | 10 | 0.08% | 4 | 0.05% | 6 | 0.16% |
| 18 | 12 | 0.10% | 0 | 0.00% | 12 | 0.32% |
| 19 | 3 | 0.03% | 1 | 0.01% | 2 | 0.05% |
| 20 | 13 | 0.11% | 3 | 0.04% | 10 | 0.27% |
| 21 | 1 | 0.01% | 0 | 0.00% | 1 | 0.03% |
| 22 | 3 | 0.03% | 0 | 0.00% | 3 | 0.08% |
| 23 | 3 | 0.03% | 1 | 0.01% | 2 | 0.05% |
| 24 | 1 | 0.01% | 0 | 0.00% | 1 | 0.03% |
| 25 | 1 | 0.01% | 0 | 0.00% | 1 | 0.03% |
| 26 | 1 | 0.01% | 1 | 0.01% | 0 | 0.00% |
| 28 | 1 | 0.01% | 0 | 0.00% | 1 | 0.03% |
| 30 | 4 | 0.03% | 0 | 0.00% | 4 | 0.11% |
| 31 | 1 | 0.01% | 0 | 0.00% | 1 | 0.03% |
| 34 | 2 | 0.02% | 2 | 0.02% | 0 | 0.00% |
| 35 | 1 | 0.01% | 0 | 0.00% | 1 | 0.03% |
| 36 | 2 | 0.02% | 0 | 0.00% | 2 | 0.05% |
| 38 | 1 | 0.01% | 1 | 0.01% | 0 | 0.00% |
| 41 | 1 | 0.01% | 0 | 0.00% | 0 | 0.00% |
| 48 | 1 | 0.01% | 1 | 0.01% | 0 | 0.00% |
| 89 | 1 | 0.01% | 0 | 0.00% | 1 | 0.03% |
| 106 | 2 | 0.02% | 0 | 0.00% | 2 | 0.05% |
| 192 | 1 | 0.01% | 0 | 0.00% | 1 | 0.03% |
| 246 | 1 | 0.01% | 0 | 0.00% | 1 | 0.03% |
| 360 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| Missing |
0
(0.00%) |
– |
0
(0.00%) |
– |
0
(0.00%) |
– |
| Total | 11968 | 100% | 8196 | 100% | 3736 | 100% |
| romances (num_drinks or romance__num_drinks) | ||||||
| All Rs | Female | Male | ||||
| Mean (Std. Dev.) | 0.65 (2.96) | 0.57 (2.69) | 0.91 (3.64) | |||
| 0 | 8284 | 86.90% | 6223 | 87.14% | 2047 | 86.26% |
| 0.5 | 1 | 0.01% | 0 | 0.00% | 1 | 0.04% |
| 1 | 188 | 1.97% | 148 | 2.07% | 40 | 1.69% |
| 2 | 228 | 2.39% | 178 | 2.49% | 48 | 2.02% |
| 3 | 182 | 1.91% | 147 | 2.06% | 34 | 1.43% |
| 4 | 136 | 1.43% | 113 | 1.58% | 23 | 0.97% |
| 5 | 128 | 1.34% | 94 | 1.32% | 33 | 1.39% |
| 6 | 104 | 1.09% | 78 | 1.09% | 26 | 1.10% |
| 7 | 67 | 0.70% | 49 | 0.69% | 18 | 0.76% |
| 8 | 53 | 0.56% | 34 | 0.48% | 19 | 0.80% |
| 9 | 27 | 0.28% | 15 | 0.21% | 12 | 0.51% |
| 10 | 39 | 0.41% | 21 | 0.29% | 17 | 0.72% |
| 11 | 20 | 0.21% | 13 | 0.18% | 7 | 0.29% |
| 12 | 23 | 0.24% | 10 | 0.14% | 13 | 0.55% |
| 13 | 13 | 0.14% | 7 | 0.10% | 6 | 0.25% |
| 14 | 2 | 0.02% | 1 | 0.01% | 1 | 0.04% |
| 15 | 11 | 0.12% | 4 | 0.06% | 7 | 0.29% |
| 16 | 2 | 0.02% | 0 | 0.00% | 2 | 0.08% |
| 17 | 3 | 0.03% | 1 | 0.01% | 2 | 0.08% |
| 18 | 5 | 0.05% | 1 | 0.01% | 4 | 0.17% |
| 19 | 1 | 0.01% | 0 | 0.00% | 1 | 0.04% |
| 20 | 5 | 0.05% | 0 | 0.00% | 5 | 0.21% |
| 21 | 1 | 0.01% | 0 | 0.00% | 1 | 0.04% |
| 24 | 1 | 0.01% | 0 | 0.00% | 1 | 0.04% |
| 25 | 2 | 0.02% | 0 | 0.00% | 2 | 0.08% |
| 26 | 1 | 0.01% | 0 | 0.00% | 1 | 0.04% |
| 29 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 30 | 2 | 0.02% | 2 | 0.03% | 0 | 0.00% |
| 36 | 1 | 0.01% | 0 | 0.00% | 1 | 0.04% |
| 60 | 1 | 0.01% | 1 | 0.01% | 0 | 0.00% |
| 107 | 1 | 0.01% | 0 | 0.00% | 1 | 0.04% |
| 134 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 160 | 1 | 0.01% | 1 | 0.01% | 0 | 0.00% |
| Missing |
0
(0.00%) |
– |
0
(0.00%) |
– |
0
(0.00%) |
– |
| Total | 9533 | 100% | 7141 | 100% | 2373 | 100% |
These tables reflect only undergraduates attending 4-year colleges who are of normative age -- 18, 19, 20, 21, or 22, +/- 1, for freshman, sophomores, juniors, and seniors, respectively.