Skip to main content

Advertisement

Table 5 Results of discrete time hazard model

From: Is the “seven-year itch” real?—a study on the changing divorce pattern in Chinese marriages

  No interaction With interaction
Coefficient Standard error Coefficient Standard error
Marriage duration 0.179*** 0.023 0.118*** 0.035
Square of marriage duration −0.006*** 0.001 −0.004*** 0.001
Marriage cohort (before 1980 = 0)     
1980–1989 1.233*** 0.129 0.710* 0.340
1990–1999 1.814*** 0.138 0.987** 0.363
2000–2010 2.396*** 0.171 0.246 0.543
City (countryside = 0) 0.601*** 0.093 0.586*** 0.093
Wife’s first marriage age −0.023* 0.011 −0.026* 0.011
Wife’s education level (elementary and below = 0)     
Secondary school 0.295* 0.129 0.293* 0.129
High school 0.328* 0.153 0.327* 0.153
College and above 0.343 0.210 0.347+ 0.210
Missing value 3.411*** 0.114 3.371*** 0.114
Number of children     
No. of children aged 0 −1.800*** 0.310 −1.754*** 0.310
No. of children aged 1–5 −0.624*** 0.092 −0.767*** 0.098
No. of children aged 6–12 −0.695*** 0.093 −0.736*** 0.097
No. of children aged 13 and above −0.623*** 0.107 −0.545*** 0.105
Having son (no = 0) −0.203* 0.100 −0.218* 0.099
Marriage duration*1980−1989 cohort    0.123* 0.052
Marriage duration*1990−1999 cohort    0.279*** 0.074
Marriage duration*2000−2010 cohort    0.945*** 0.208
Square of marriage duration*1980−1989 cohort    −0.005*** 0.002
Square of marriage duration*1990−1999 cohort    −0.016*** 0.004
Square of Marriage duration*2000–2010 cohort    −0.082*** 0.020
Intercept −7.890*** 1.285 −7.460*** 0.333
Qausi-likelihood radio chi-square 1720.20*** 1769.70***
df 16 22
Sample size 16,472 16,472
Person-years 408,487 408,487
  1. Note: + p < 0.10, *p < 0.05, **p < 0.01, ***p < 0.001