🧵 and from Bradford Hll
> ... too often I suspect we waste a deal of time, we grasp the shadow and lose the substance, we weaken our capacity to interpret the data and to take reasonable decisions whatever the value of P. And far too often we deduce ‘no difference’ from ‘no significant difference.’Like fire, the chi-squared test is an excellent servant and a bad master.
https://www.edwardtufte.com/notebook/classic-articles-on-statistical-thinking/
#ValueOfP #ChiSquaredTest #Statistics #BradfordHill #Austin BradfordHill
@bsmall2