Information Matrix Filter Toggle filters Posts feed Search Keywords Filter by tags Publication date Min Max Filter by year - All -202520242023202220212020201920182017201620152014201320122011201020092008 Assumed or presumed?Mortality modelling and research is often critically dependent upon assumptions, but certainty over whether those assumptions are well-founded may come only with hindsight.24 April 2016 Written by: Gavin RitchieTags: Filter information matrix by tag: longevity, Filter information matrix by tag: research, Filter information matrix by tag: models, Filter information matrix by tag: expert