TY - Report AU - John Maindonald AU - Heather Booth AU - Len Smith PY - 2001 T1 - Age-time interactions in mortality projection: Applying Lee-Carter to Australia PB - Australian Demographic & Social Research Institute DO - https://doi.org/APO-5141 UR - https://apo.org.au/node/5141 AB - Application of the Lee-Carter method to Australian data shows that model assumptions are not always met because of age-time interactions. In this article Heather Booth, John Maindonald and Len Smith adapt the Lee-Carter method to take account of departures from linearity in the dominant time component and the failure to satisfy the assumption of an invariant age component. ER -