gwern comments on RAND Health Insurance Experiment critiques

[gwern]

1. http://​​www.sph.umn.edu/​​hpm/​​faculty/​​assets/​​jnyman/​​Cracks%20Nyman%20Reply.pdf

2. Jailbroken: http://​​dl.dropbox.com/​​u/​​5317066/​​1987-welch.pdf