Table 1.

Mean Relational Risk Factors and Dating Aggression (with Standard Deviations in Parentheses)

	Wave 1	Wave 2	Wave 3	Wave 4	Wave 5	Wave 6	Wave 7
Age	15.88 (0.47)	16.89 (0.47)	17.94 (0.50)	19.03 (0.56)	20.51 (0.56)	22.11 (0.51)	23.70 (0.61)
Negative Interactions	1.82 (0.75)	1.71 (0.76)	1.95 (0.94)	1.74 (0.79)	1.88 (0.81)	1.79 (0.75)	1.74 (0.61)
Jealousy	2.51 (0.44)	2.47 (0.45)	2.53 (0.50)	2.44 (0.54)	2.44 (0.81)	2.42 (0.48)	2.36 (0.43)
Support	3.07 (1.03)	3.52 (1.08)	3.52 (1.05)	3.73 (1.00)	3.66 (1.04)	3.84 (0.98)	3.93 (0.96)
Relationship Satisfaction	11.34 (4.42)	12.28 (4.56)	12.03 (4.81)	13.63 (4.13)	12.26 (4.87)	13.10 (4.64)	13.18 (4.48)
Psychological Aggression	1.86 (0.89)	1.86 (0.88)	2.15 (1.17)	2.00 (1.03)	1.95 (0.96)	1.94 (1.04)	2.03 (1.11)
Physical Aggression	1.14 (0.33)	1.14 (0.38)	1.25 (0.53)	1.18 (0.37)	1.14 (0.33)	1.12 (0.32)	1.12 (0.36)