Ageing is commonly associated with changes to segregation and integration of functional
brain networks, but, in isolation, current network-based approaches struggle to elucidate
changes across the many axes of functional organisation. However, the advent of gradient
mapping techniques in neuroimaging provides a new means of studying functional
organisation in a multi-dimensional connectivity space. Here, we studied ageing and
behaviourally-relevant differences in a three-dimensional connectivity space using the …