Luke Barratt





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Luke Barratt
PhD researcher in Statistics
StatsLab, DPMMS, University of Cambridge
OfficeD0.17, Centre for Mathematical Sciences
PostTrinity College, Cambridge, CB2 1TQ

Hi! I am a Phd student researching statistical approaches to official data with a view towards public policy questions, under the supervision of Professor Sir John Aston, former Chief Scientific Advisor at the UK Home Office.

My current research interests include:

  • spatially referenced functional data
  • phase registration of time series
  • dynamic spatiotemporal and functional modelling
  • Covid infection and death analysis


I supervise* undergraduate Statistics courses in the Mathematical Tripos of the University of Cambridge. Here I provide some useful resources for my students.

Schedules 2022–232021–222020–212019–202018–19

Part IB Statistics

Examples sheets L23cL23bL23a
Past exam questions 2022202120202019201820172016201520142013201220112010200920082007200620052004200320022001

Part II Principles of Statistics

Examples sheets M22dM22cM22bM22a
Past exam questions 2022202120202019201820172016201520142013201220112010200920082007200620052004200320022001

*Supervisions are a form of teaching at the University of Cambridge where—in general, in Mathematics—a supervisor and two undergraduates sit down together for an hour to go through example questions in each lectured course. It is often touted by the University as a key selling point of their undergraduate courses.