I'm trying to calculate my agenda for change hourly pay - can anyone help?
Sure; its easily.
Take the yearly full-time annual salary for your pay banding (i.e; £25,000) divide this by 52 then by 37.5. You can find the Agenda for Change pay scale here.
So, (£25,000 ÷ 52) ÷ 37.5 = £12.80 per hour.