Table 5 Model 4 Linear regression total maternity care costs, in euros

Deprived neighborhood

204 (157–250)

< 0.001*

156 (104–208)

< 0.001*

Year of delivery 2019

152 (123–181)

< 0.001*

146 (116–176)

< 0.001*

Age

Younger than 25 years

ref

25–30 years

24 (−29 to 77)

0.36

30–35 years

6 (−45 to 58)

0.81

35 years or older

231 (175–286)

< 0.001*

Healthcare costs 2017

< €123

Ref

€123–€254

174 (127–221)

< 0.001*

€254–€612

378 (331–425)

< 0.001*

€612–€1742

574 (527–621)

< 0.001*

€1742–€4911

311 (264–358)

< 0.001*

> €4911

732 (685–780)

< 0.001*

Population density

Very strongly urbanized

−23 (−65 to 19)

0.28

Strongly urbanized

13 (−29 to 55)

0.54

Moderately urbanized

Ref

Hardly urbanized

−8 (−54 to 37)

0.72

Not urbanized

−18 (−66 to 30)

0.46

Intercept

6797 (6772–6823)

< 0.001*

6412 (6345–6479)

< 0.001*