By Column: Everything | Demographics | Sexual History | Attitudes | Relationships | Dating | Hookups

Alphabetically: Everything | Demographics | Sexual History | Attitudes | Relationships | Dating | Hookups

date.began (in 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

romances (date_began or romance__date_began)
 All RsFemaleMale
1980-01-15 0 0.00% 0 0.00% 0 0.00%
1980-07-15 0 0.00% 0 0.00% 0 0.00%
1980-08-15 0 0.00% 0 0.00% 0 0.00%
1980-09-15 0 0.00% 0 0.00% 0 0.00%
1980-11-15 0 0.00% 0 0.00% 0 0.00%
1981-10-15 0 0.00% 0 0.00% 0 0.00%
1982-03-15 0 0.00% 0 0.00% 0 0.00%
1982-05-15 0 0.00% 0 0.00% 0 0.00%
1982-09-15 0 0.00% 0 0.00% 0 0.00%
1982-10-15 0 0.00% 0 0.00% 0 0.00%
1982-12-15 0 0.00% 0 0.00% 0 0.00%
1983-04-15 0 0.00% 0 0.00% 0 0.00%
1983-05-15 0 0.00% 0 0.00% 0 0.00%
1983-09-15 0 0.00% 0 0.00% 0 0.00%
1983-10-15 0 0.00% 0 0.00% 0 0.00%
1984-02-15 0 0.00% 0 0.00% 0 0.00%
1985-01-15 0 0.00% 0 0.00% 0 0.00%
1985-02-15 0 0.00% 0 0.00% 0 0.00%
1985-09-15 0 0.00% 0 0.00% 0 0.00%
1986-04-15 0 0.00% 0 0.00% 0 0.00%
1986-12-15 0 0.00% 0 0.00% 0 0.00%
1987-01-15 0 0.00% 0 0.00% 0 0.00%
1987-02-15 0 0.00% 0 0.00% 0 0.00%
1987-03-15 0 0.00% 0 0.00% 0 0.00%
1987-09-15 0 0.00% 0 0.00% 0 0.00%
1987-10-15 0 0.00% 0 0.00% 0 0.00%
1988-01-15 0 0.00% 0 0.00% 0 0.00%
1988-02-15 0 0.00% 0 0.00% 0 0.00%
1988-03-15 0 0.00% 0 0.00% 0 0.00%
1988-06-15 0 0.00% 0 0.00% 0 0.00%
1989-01-15 0 0.00% 0 0.00% 0 0.00%
1989-05-15 0 0.00% 0 0.00% 0 0.00%
1989-09-15 0 0.00% 0 0.00% 0 0.00%
1990-02-15 0 0.00% 0 0.00% 0 0.00%
1990-06-15 0 0.00% 0 0.00% 0 0.00%
1990-08-15 0 0.00% 0 0.00% 0 0.00%
1990-09-15 0 0.00% 0 0.00% 0 0.00%
1990-10-15 0 0.00% 0 0.00% 0 0.00%
1990-12-15 0 0.00% 0 0.00% 0 0.00%
1991-01-15 0 0.00% 0 0.00% 0 0.00%
1991-04-15 0 0.00% 0 0.00% 0 0.00%
1991-05-15 0 0.00% 0 0.00% 0 0.00%
1991-06-15 0 0.00% 0 0.00% 0 0.00%
1991-08-15 0 0.00% 0 0.00% 0 0.00%
1991-11-15 0 0.00% 0 0.00% 0 0.00%
1992-02-15 0 0.00% 0 0.00% 0 0.00%
1992-03-15 0 0.00% 0 0.00% 0 0.00%
1992-05-15 0 0.00% 0 0.00% 0 0.00%
1992-07-15 0 0.00% 0 0.00% 0 0.00%
1992-08-15 0 0.00% 0 0.00% 0 0.00%
1992-10-15 0 0.00% 0 0.00% 0 0.00%
1992-11-15 0 0.00% 0 0.00% 0 0.00%
1993-02-15 0 0.00% 0 0.00% 0 0.00%
1993-03-15 0 0.00% 0 0.00% 0 0.00%
1993-04-15 0 0.00% 0 0.00% 0 0.00%
1993-06-15 0 0.00% 0 0.00% 0 0.00%
1993-11-15 0 0.00% 0 0.00% 0 0.00%
1994-01-15 0 0.00% 0 0.00% 0 0.00%
1994-04-15 0 0.00% 0 0.00% 0 0.00%
1994-06-15 0 0.00% 0 0.00% 0 0.00%
1994-10-15 0 0.00% 0 0.00% 0 0.00%
1994-12-15 0 0.00% 0 0.00% 0 0.00%
1995-01-15 0 0.00% 0 0.00% 0 0.00%
1995-02-15 0 0.00% 0 0.00% 0 0.00%
1995-03-15 0 0.00% 0 0.00% 0 0.00%
1995-04-15 0 0.00% 0 0.00% 0 0.00%
1995-05-15 0 0.00% 0 0.00% 0 0.00%
1995-10-15 0 0.00% 0 0.00% 0 0.00%
1995-11-15 0 0.00% 0 0.00% 0 0.00%
1995-12-15 0 0.00% 0 0.00% 0 0.00%
1996-01-15 0 0.00% 0 0.00% 0 0.00%
1996-02-15 0 0.00% 0 0.00% 0 0.00%
1996-03-15 0 0.00% 0 0.00% 0 0.00%
1996-05-15 0 0.00% 0 0.00% 0 0.00%
1996-06-15 0 0.00% 0 0.00% 0 0.00%
1996-08-15 0 0.00% 0 0.00% 0 0.00%
1996-09-15 0 0.00% 0 0.00% 0 0.00%
1997-01-15 0 0.00% 0 0.00% 0 0.00%
1997-02-15 0 0.00% 0 0.00% 0 0.00%
1997-03-15 0 0.00% 0 0.00% 0 0.00%
1997-05-15 0 0.00% 0 0.00% 0 0.00%
1997-06-15 0 0.00% 0 0.00% 0 0.00%
1997-07-15 0 0.00% 0 0.00% 0 0.00%
1997-08-15 0 0.00% 0 0.00% 0 0.00%
1997-10-15 0 0.00% 0 0.00% 0 0.00%
1997-11-15 0 0.00% 0 0.00% 0 0.00%
1997-12-15 0 0.00% 0 0.00% 0 0.00%
1998-01-15 0 0.00% 0 0.00% 0 0.00%
1998-02-15 0 0.00% 0 0.00% 0 0.00%
1998-03-15 0 0.00% 0 0.00% 0 0.00%
1998-04-15 0 0.00% 0 0.00% 0 0.00%
1998-05-15 0 0.00% 0 0.00% 0 0.00%
1998-07-15 0 0.00% 0 0.00% 0 0.00%
1998-08-15 0 0.00% 0 0.00% 0 0.00%
1998-09-15 0 0.00% 0 0.00% 0 0.00%
1998-10-15 0 0.00% 0 0.00% 0 0.00%
1998-11-15 0 0.00% 0 0.00% 0 0.00%
1998-12-15 0 0.00% 0 0.00% 0 0.00%
1999-01-15 0 0.00% 0 0.00% 0 0.00%
1999-02-15 0 0.00% 0 0.00% 0 0.00%
1999-03-15 0 0.00% 0 0.00% 0 0.00%
1999-04-15 0 0.00% 0 0.00% 0 0.00%
1999-05-15 0 0.00% 0 0.00% 0 0.00%
1999-06-15 0 0.00% 0 0.00% 0 0.00%
1999-07-15 0 0.00% 0 0.00% 0 0.00%
1999-08-15 0 0.00% 0 0.00% 0 0.00%
1999-09-15 0 0.00% 0 0.00% 0 0.00%
1999-10-15 0 0.00% 0 0.00% 0 0.00%
1999-11-15 0 0.00% 0 0.00% 0 0.00%
1999-12-15 0 0.00% 0 0.00% 0 0.00%
2000-01-15 0 0.00% 0 0.00% 0 0.00%
2000-02-15 0 0.00% 0 0.00% 0 0.00%
2000-03-15 0 0.00% 0 0.00% 0 0.00%
2000-04-15 0 0.00% 0 0.00% 0 0.00%
2000-05-15 1 0.04% 1 0.05% 0 0.00%
2000-06-15 0 0.00% 0 0.00% 0 0.00%
2000-07-15 0 0.00% 0 0.00% 0 0.00%
2000-08-15 0 0.00% 0 0.00% 0 0.00%
2000-09-15 0 0.00% 0 0.00% 0 0.00%
2000-10-15 0 0.00% 0 0.00% 0 0.00%
2000-11-15 0 0.00% 0 0.00% 0 0.00%
2000-12-15 0 0.00% 0 0.00% 0 0.00%
2001-01-15 1 0.04% 1 0.05% 0 0.00%
2001-02-15 0 0.00% 0 0.00% 0 0.00%
2001-03-15 0 0.00% 0 0.00% 0 0.00%
2001-04-15 0 0.00% 0 0.00% 0 0.00%
2001-05-15 1 0.04% 1 0.05% 0 0.00%
2001-06-15 0 0.00% 0 0.00% 0 0.00%
2001-07-15 0 0.00% 0 0.00% 0 0.00%
2001-08-15 1 0.04% 1 0.05% 0 0.00%
2001-09-15 1 0.04% 1 0.05% 0 0.00%
2001-10-15 2 0.08% 1 0.05% 1 0.19%
2001-11-15 1 0.04% 1 0.05% 0 0.00%
2001-12-15 0 0.00% 0 0.00% 0 0.00%
2002-01-15 5 0.20% 2 0.10% 3 0.56%
2002-02-15 1 0.04% 1 0.05% 0 0.00%
2002-03-15 2 0.08% 2 0.10% 0 0.00%
2002-04-15 0 0.00% 0 0.00% 0 0.00%
2002-05-15 2 0.08% 1 0.05% 1 0.19%
2002-06-15 4 0.16% 4 0.21% 0 0.00%
2002-07-15 4 0.16% 4 0.21% 0 0.00%
2002-08-15 3 0.12% 3 0.16% 0 0.00%
2002-09-15 3 0.12% 3 0.16% 0 0.00%
2002-10-15 3 0.12% 3 0.16% 0 0.00%
2002-11-15 3 0.12% 3 0.16% 0 0.00%
2002-12-15 3 0.12% 3 0.16% 0 0.00%
2003-01-15 6 0.24% 3 0.16% 3 0.56%
2003-02-15 4 0.16% 2 0.10% 2 0.38%
2003-03-15 5 0.20% 3 0.16% 2 0.38%
2003-04-15 15 0.61% 11 0.57% 4 0.75%
2003-05-15 5 0.20% 3 0.16% 2 0.38%
2003-06-15 8 0.33% 7 0.36% 1 0.19%
2003-07-15 2 0.08% 2 0.10% 0 0.00%
2003-08-15 8 0.33% 6 0.31% 2 0.38%
2003-09-15 15 0.61% 13 0.68% 2 0.38%
2003-10-15 10 0.41% 9 0.47% 1 0.19%
2003-11-15 10 0.41% 7 0.36% 3 0.56%
2003-12-15 6 0.24% 4 0.21% 2 0.38%
2004-01-15 18 0.73% 14 0.73% 4 0.75%
2004-02-15 15 0.61% 14 0.73% 1 0.19%
2004-03-15 13 0.53% 12 0.63% 1 0.19%
2004-04-15 16 0.65% 13 0.68% 3 0.56%
2004-05-15 14 0.57% 10 0.52% 4 0.75%
2004-06-15 7 0.29% 7 0.36% 0 0.00%
2004-07-15 12 0.49% 8 0.42% 4 0.75%
2004-08-15 29 1.18% 25 1.30% 4 0.75%
2004-09-15 31 1.26% 22 1.15% 9 1.69%
2004-10-15 19 0.77% 18 0.94% 1 0.19%
2004-11-15 18 0.73% 16 0.83% 2 0.38%
2004-12-15 25 1.02% 22 1.15% 3 0.56%
2005-01-15 36 1.47% 28 1.46% 8 1.50%
2005-02-15 42 1.71% 27 1.41% 15 2.82%
2005-03-15 35 1.43% 27 1.41% 8 1.50%
2005-04-15 40 1.63% 33 1.72% 7 1.32%
2005-05-15 41 1.67% 30 1.56% 11 2.07%
2005-06-15 43 1.75% 34 1.77% 9 1.69%
2005-07-15 24 0.98% 21 1.09% 3 0.56%
2005-08-15 29 1.18% 25 1.30% 4 0.75%
2005-09-15 36 1.47% 27 1.41% 9 1.69%
2005-10-15 48 1.96% 38 1.98% 10 1.88%
2005-11-15 46 1.88% 28 1.46% 18 3.38%
2005-12-15 42 1.71% 35 1.82% 6 1.13%
2006-01-15 50 2.04% 41 2.14% 9 1.69%
2006-02-15 46 1.88% 38 1.98% 8 1.50%
2006-03-15 37 1.51% 28 1.46% 9 1.69%
2006-04-15 46 1.88% 38 1.98% 8 1.50%
2006-05-15 43 1.75% 35 1.82% 8 1.50%
2006-06-15 39 1.59% 30 1.56% 9 1.69%
2006-07-15 35 1.43% 29 1.51% 6 1.13%
2006-08-15 46 1.88% 43 2.24% 3 0.56%
2006-09-15 63 2.57% 51 2.66% 12 2.26%
2006-10-15 57 2.32% 45 2.34% 12 2.26%
2006-11-15 53 2.16% 37 1.93% 16 3.01%
2006-12-15 25 1.02% 21 1.09% 4 0.75%
2007-01-15 66 2.69% 51 2.66% 15 2.82%
2007-02-15 30 1.22% 22 1.15% 8 1.50%
2007-03-15 32 1.30% 27 1.41% 5 0.94%
2007-04-15 28 1.14% 20 1.04% 8 1.50%
2007-05-15 47 1.92% 37 1.93% 10 1.88%
2007-06-15 42 1.71% 34 1.77% 8 1.50%
2007-07-15 24 0.98% 19 0.99% 5 0.94%
2007-08-15 25 1.02% 17 0.89% 8 1.50%
2007-09-15 51 2.08% 40 2.08% 11 2.07%
2007-10-15 46 1.88% 36 1.88% 10 1.88%
2007-11-15 35 1.43% 26 1.35% 9 1.69%
2007-12-15 27 1.10% 21 1.09% 6 1.13%
2008-01-15 28 1.14% 21 1.09% 7 1.32%
2008-02-15 32 1.30% 22 1.15% 10 1.88%
2008-03-15 27 1.10% 21 1.09% 5 0.94%
2008-04-15 26 1.06% 24 1.25% 2 0.38%
2008-05-15 30 1.22% 25 1.30% 5 0.94%
2008-06-15 26 1.06% 18 0.94% 8 1.50%
2008-07-15 25 1.02% 23 1.20% 2 0.38%
2008-08-15 29 1.18% 25 1.30% 4 0.75%
2008-09-15 28 1.14% 22 1.15% 6 1.13%
2008-10-15 33 1.35% 25 1.30% 8 1.50%
2008-11-15 22 0.90% 19 0.99% 3 0.56%
2008-12-15 23 0.94% 21 1.09% 2 0.38%
2009-01-15 28 1.14% 16 0.83% 12 2.26%
2009-02-15 13 0.53% 6 0.31% 7 1.32%
2009-03-15 15 0.61% 12 0.63% 3 0.56%
2009-04-15 16 0.65% 12 0.63% 4 0.75%
2009-05-15 17 0.69% 11 0.57% 6 1.13%
2009-06-15 20 0.82% 15 0.78% 5 0.94%
2009-07-15 10 0.41% 6 0.31% 4 0.75%
2009-08-15 11 0.45% 7 0.36% 4 0.75%
2009-09-15 18 0.73% 17 0.89% 1 0.19%
2009-10-15 22 0.90% 19 0.99% 3 0.56%
2009-11-15 19 0.77% 18 0.94% 1 0.19%
2009-12-15 15 0.61% 10 0.52% 5 0.94%
2010-01-15 14 0.57% 6 0.31% 8 1.50%
2010-02-15 15 0.61% 11 0.57% 4 0.75%
2010-03-15 9 0.37% 7 0.36% 2 0.38%
2010-04-15 11 0.45% 6 0.31% 5 0.94%
2010-05-15 9 0.37% 5 0.26% 4 0.75%
2010-06-15 7 0.29% 7 0.36% 0 0.00%
2010-07-15 5 0.20% 5 0.26% 0 0.00%
2010-08-15 6 0.24% 4 0.21% 2 0.38%
2010-09-15 9 0.37% 6 0.31% 3 0.56%
2010-10-15 13 0.53% 8 0.42% 5 0.94%
2010-11-15 8 0.33% 8 0.42% 0 0.00%
2010-12-15 3 0.12% 2 0.10% 1 0.19%
2011-01-15 2 0.08% 2 0.10% 0 0.00%
2011-02-15 1 0.04% 1 0.05% 0 0.00%
2011-03-15 0 0.00% 0 0.00% 0 0.00%
2011-04-15 0 0.00% 0 0.00% 0 0.00%
2011-05-15 0 0.00% 0 0.00% 0 0.00%
2011-10-15 0 0.00% 0 0.00% 0 0.00%
2011-11-15 1 0.04% 0 0.00% 1 0.19%
Missing 5
(0.20%)
1
(0.05%)
4
(0.75%)
Total 2458 100% 1920 100% 536 100%

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.