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.) | 4.54 (4.70) | 3.89 (3.81) | 5.98 (6.00) | |||
| 0 | 3186 | 33.53% | 2219 | 33.84% | 962 | 32.90% |
| 0.5 | 1 | 0.01% | 1 | 0.02% | 0 | 0.00% |
| 1 | 242 | 2.55% | 197 | 3.00% | 45 | 1.54% |
| 2 | 438 | 4.61% | 362 | 5.52% | 76 | 2.60% |
| 3 | 526 | 5.54% | 442 | 6.74% | 82 | 2.80% |
| 4 | 660 | 6.95% | 535 | 8.16% | 125 | 4.27% |
| 5 | 855 | 9.00% | 686 | 10.46% | 167 | 5.71% |
| 5.5 | 2 | 0.02% | 2 | 0.03% | 0 | 0.00% |
| 6 | 750 | 7.89% | 561 | 8.56% | 187 | 6.40% |
| 6.5 | 1 | 0.01% | 1 | 0.02% | 0 | 0.00% |
| 7 | 576 | 6.06% | 419 | 6.39% | 155 | 5.30% |
| 8 | 576 | 6.06% | 384 | 5.86% | 190 | 6.50% |
| 9 | 341 | 3.59% | 211 | 3.22% | 128 | 4.38% |
| 10 | 443 | 4.66% | 219 | 3.34% | 223 | 7.63% |
| 10.2000000029802 | 1 | 0.01% | 1 | 0.02% | 0 | 0.00% |
| 11 | 182 | 1.92% | 91 | 1.39% | 88 | 3.01% |
| 11.5 | 1 | 0.01% | 1 | 0.02% | 0 | 0.00% |
| 12 | 190 | 2.00% | 80 | 1.22% | 110 | 3.76% |
| 13 | 119 | 1.25% | 35 | 0.53% | 84 | 2.87% |
| 14 | 103 | 1.08% | 41 | 0.63% | 62 | 2.12% |
| 15 | 110 | 1.16% | 25 | 0.38% | 85 | 2.91% |
| 16 | 43 | 0.45% | 9 | 0.14% | 34 | 1.16% |
| 17 | 43 | 0.45% | 12 | 0.18% | 31 | 1.06% |
| 18 | 38 | 0.40% | 10 | 0.15% | 28 | 0.96% |
| 19 | 8 | 0.08% | 1 | 0.02% | 7 | 0.24% |
| 20 | 29 | 0.31% | 6 | 0.09% | 23 | 0.79% |
| 21 | 5 | 0.05% | 1 | 0.02% | 4 | 0.14% |
| 22 | 6 | 0.06% | 1 | 0.02% | 5 | 0.17% |
| 23 | 4 | 0.04% | 0 | 0.00% | 4 | 0.14% |
| 24 | 3 | 0.03% | 1 | 0.02% | 2 | 0.07% |
| 25 | 4 | 0.04% | 1 | 0.02% | 3 | 0.10% |
| 26 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 27 | 2 | 0.02% | 0 | 0.00% | 2 | 0.07% |
| 28 | 3 | 0.03% | 0 | 0.00% | 3 | 0.10% |
| 29 | 1 | 0.01% | 0 | 0.00% | 1 | 0.03% |
| 30 | 5 | 0.05% | 0 | 0.00% | 5 | 0.17% |
| 32 | 1 | 0.01% | 1 | 0.02% | 0 | 0.00% |
| 35 | 1 | 0.01% | 0 | 0.00% | 1 | 0.03% |
| 36 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 37 | 1 | 0.01% | 1 | 0.02% | 0 | 0.00% |
| 60 | 1 | 0.01% | 0 | 0.00% | 1 | 0.03% |
| 94 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 99 | 1 | 0.01% | 0 | 0.00% | 1 | 0.03% |
| 155 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 360 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| Missing |
0
(0.00%) |
– |
0
(0.00%) |
– |
0
(0.00%) |
– |
| Total | 9502 | 100% | 6557 | 100% | 2924 | 100% |
| dates (num_drinks or date__num_drinks) | ||||||
| All Rs | Female | Male | ||||
| Mean (Std. Dev.) | 1.89 (4.12) | 1.48 (2.89) | 2.81 (5.93) | |||
| 0 | 5805 | 66.82% | 4106 | 68.44% | 1684 | 63.14% |
| 0.5 | 2 | 0.02% | 2 | 0.03% | 0 | 0.00% |
| 1 | 247 | 2.84% | 201 | 3.35% | 46 | 1.72% |
| 2 | 418 | 4.81% | 332 | 5.53% | 86 | 3.22% |
| 3 | 380 | 4.37% | 277 | 4.62% | 101 | 3.79% |
| 3.5 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 4 | 316 | 3.64% | 235 | 3.92% | 81 | 3.04% |
| 5 | 343 | 3.95% | 251 | 4.18% | 92 | 3.45% |
| 6 | 274 | 3.15% | 187 | 3.12% | 86 | 3.22% |
| 6.30000001192093 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 7 | 188 | 2.16% | 120 | 2.00% | 67 | 2.51% |
| 8 | 202 | 2.33% | 107 | 1.78% | 93 | 3.49% |
| 9 | 84 | 0.97% | 45 | 0.75% | 39 | 1.46% |
| 10 | 117 | 1.35% | 50 | 0.83% | 67 | 2.51% |
| 11 | 60 | 0.69% | 25 | 0.42% | 34 | 1.27% |
| 12 | 65 | 0.75% | 15 | 0.25% | 50 | 1.87% |
| 13 | 40 | 0.46% | 9 | 0.15% | 31 | 1.16% |
| 14 | 29 | 0.33% | 10 | 0.17% | 19 | 0.71% |
| 15 | 49 | 0.56% | 13 | 0.22% | 36 | 1.35% |
| 16 | 19 | 0.22% | 5 | 0.08% | 14 | 0.52% |
| 17 | 8 | 0.09% | 2 | 0.03% | 6 | 0.22% |
| 18 | 9 | 0.10% | 0 | 0.00% | 9 | 0.34% |
| 19 | 3 | 0.03% | 1 | 0.02% | 2 | 0.07% |
| 20 | 10 | 0.12% | 1 | 0.02% | 9 | 0.34% |
| 21 | 1 | 0.01% | 0 | 0.00% | 1 | 0.04% |
| 22 | 3 | 0.03% | 0 | 0.00% | 3 | 0.11% |
| 23 | 2 | 0.02% | 0 | 0.00% | 2 | 0.07% |
| 24 | 1 | 0.01% | 0 | 0.00% | 1 | 0.04% |
| 25 | 1 | 0.01% | 0 | 0.00% | 1 | 0.04% |
| 26 | 1 | 0.01% | 1 | 0.02% | 0 | 0.00% |
| 28 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 30 | 4 | 0.05% | 0 | 0.00% | 4 | 0.15% |
| 31 | 1 | 0.01% | 0 | 0.00% | 1 | 0.04% |
| 34 | 2 | 0.02% | 2 | 0.03% | 0 | 0.00% |
| 35 | 1 | 0.01% | 0 | 0.00% | 1 | 0.04% |
| 36 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 38 | 1 | 0.01% | 1 | 0.02% | 0 | 0.00% |
| 41 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 48 | 1 | 0.01% | 1 | 0.02% | 0 | 0.00% |
| 89 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 106 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 192 | 1 | 0.01% | 0 | 0.00% | 1 | 0.04% |
| 246 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 360 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| Missing |
0
(0.00%) |
– |
0
(0.00%) |
– |
0
(0.00%) |
– |
| Total | 8688 | 100% | 5999 | 100% | 2667 | 100% |
| romances (num_drinks or romance__num_drinks) | ||||||
| All Rs | Female | Male | ||||
| Mean (Std. Dev.) | 0.70 (2.89) | 0.62 (2.87) | 0.94 (2.95) | |||
| 0 | 6876 | 85.80% | 5241 | 86.07% | 1624 | 85.03% |
| 0.5 | 1 | 0.01% | 0 | 0.00% | 1 | 0.05% |
| 1 | 162 | 2.02% | 131 | 2.15% | 31 | 1.62% |
| 2 | 210 | 2.62% | 167 | 2.74% | 41 | 2.15% |
| 3 | 168 | 2.10% | 137 | 2.25% | 31 | 1.62% |
| 4 | 125 | 1.56% | 104 | 1.71% | 21 | 1.10% |
| 5 | 117 | 1.46% | 86 | 1.41% | 30 | 1.57% |
| 6 | 93 | 1.16% | 69 | 1.13% | 24 | 1.26% |
| 7 | 63 | 0.79% | 48 | 0.79% | 15 | 0.79% |
| 8 | 52 | 0.65% | 33 | 0.54% | 19 | 0.99% |
| 9 | 26 | 0.32% | 14 | 0.23% | 12 | 0.63% |
| 10 | 36 | 0.45% | 21 | 0.34% | 14 | 0.73% |
| 11 | 19 | 0.24% | 12 | 0.20% | 7 | 0.37% |
| 12 | 20 | 0.25% | 9 | 0.15% | 11 | 0.58% |
| 13 | 11 | 0.14% | 6 | 0.10% | 5 | 0.26% |
| 14 | 2 | 0.02% | 1 | 0.02% | 1 | 0.05% |
| 15 | 11 | 0.14% | 4 | 0.07% | 7 | 0.37% |
| 16 | 2 | 0.02% | 0 | 0.00% | 2 | 0.10% |
| 17 | 3 | 0.04% | 1 | 0.02% | 2 | 0.10% |
| 18 | 4 | 0.05% | 1 | 0.02% | 3 | 0.16% |
| 19 | 1 | 0.01% | 0 | 0.00% | 1 | 0.05% |
| 20 | 3 | 0.04% | 0 | 0.00% | 3 | 0.16% |
| 21 | 1 | 0.01% | 0 | 0.00% | 1 | 0.05% |
| 24 | 1 | 0.01% | 0 | 0.00% | 1 | 0.05% |
| 25 | 2 | 0.02% | 0 | 0.00% | 2 | 0.10% |
| 26 | 1 | 0.01% | 0 | 0.00% | 1 | 0.05% |
| 29 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 30 | 2 | 0.02% | 2 | 0.03% | 0 | 0.00% |
| 36 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 60 | 1 | 0.01% | 1 | 0.02% | 0 | 0.00% |
| 107 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 134 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 160 | 1 | 0.01% | 1 | 0.02% | 0 | 0.00% |
| Missing |
0
(0.00%) |
– |
0
(0.00%) |
– |
0
(0.00%) |
– |
| Total | 8014 | 100% | 6089 | 100% | 1910 | 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.