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BUG: drop redundant mean of random effects, use exp(std) for scale

Open josef-pkt opened this issue 9 years ago • 0 comments

initial version of 2 fixes for

  • overparameterized means of random effects
  • enforce positive scale of random effects variance using exp instead of hard lower bound

see #2382 for details and more

josef-pkt avatar May 03 '15 12:05 josef-pkt