Birth rate

Breast Cancer

GDP

Urbanization

Overweight

Ageing

Birth rate

1

−0.680***

−0.760***

−0.557***

−0.397***

−0.753***

Breast Cancer

−0.723***

1

0.639***

0.474***

0.394***

0.611***

GDP

−-0.797***

0.694***

1

0.702***

0.581***

0.766***

Urbanization

−0.619***

0.551***

−0.764***

1

0.482***

0.618***

Overweight

−0.401***

0.385***

0.519***

0.475***

1

0.414***

Ageing

−0.784***

0.649***

0.775***

0.676***

−0.392***

1