Table 3 Coefficients of logistic nested models of any grandparental childcare provision on intention to have second and higher-parity child in the next 3 years

Grandparental support (ref. = None)

Any grandparental support

0.570***

0.432**

0.397**

0.331

− 0.083

− 0.188

− 0.237

− 0.561 + 

[0.125]

[0.137]

[0.138]

[0.212]

[0.195]

[0.200]

[0.195]

[0.292]

Co-resident grandparents

0.145

0.229

0.202

0.309

− 0.597

− 0.800

− 0.824

− 0.836

[0.235]

[0.291]

[0.294]

[0.391]

[0.510]

[0.560]

[0.563]

[0.688]

Age main respondent (ref. = 28–33)

18–27

− 0.361

− 0.307

− 0.320

0.223

0.283

0.316

[0.270]

[0.275]

[0.276]

[0.432]

[0.429]

[0.429]

34–38

− 0.600***

− 0.621***

− 0.627***

− 0.752**

− 0.816**

− 0.832**

[0.170]

[0.170]

[0.171]

[0.244]

[0.254]

[0.255]

39–45

− 2.027***

− 2.058***

− 2.063***

− 1.945***

− 2.034***

− 2.030***

[0.177]

[0.179]

[0.179]

[0.274]

[0.286]

[0.283]

Partnership (ref. = yes)

No

− 0.940***

− 0.921***

− 0.926***

− 0.103

− 0.061

− 0.047

[0.245]

[0.245]

[0.246]

[0.473]

[0.479]

[0.481]

Education (ref. = secondary or lower)

Tertiary or higher

0.210

0.175

0.306

0.078

[0.138]

[0.215]

[0.215]

[0.283]

Education × Any grandparental support (ref. = Secondary or less/ No Gp Support)

Grandparental support # Tertiary

0.111

0.605

[0.280]

[0.404]

Co-resident gp # Tertiary

− 0.234

− 0.003

[0.535]

[1.121]

Constant

− 0.760***

0.318*

0.230

0.252

− 2.374***

− 1.259***

− 1.338***

− 1.244***

[0.095]

[0.158]

[0.170]

[0.191]

[0.129]

[0.206]

[0.217]

[0.234]

Observations

1671

1671

1671

1671

2496

2496

2496

2496