Link between poverty and marital status

This graph is from the US. NZ likes to think it is 'classless.' It isn't.

I have to say though, this graph raises questions. The labeling is confusing.

On further investigation I found it is a conglomerate of three separate graphs.

The blue column is  'Share of Adults Age 18–55 Who Are Currently Married, by Class'

The green column is 'Share of Adults Age 18–55 Who Are Currently Cohabitating, by Class'

The red column is 'Share of Children Born out of Wedlock, by Mother’s Class'

Personally I wouldn't have graphed them together because it presumes a relationship between the columns. Labelling 'Children born out of wedlock'  as 'Baby first' implies their mothers (and fathers?) went on to marry or cohabit. Also, some of those currently married or cohabiting will be childless.

But sticklers for accuracy don't necessarily make great communicators - visually or otherwise.