FitResultSummary
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Overview
  method                              : laplace
  inference                           : frequentist
  scale                               : natural
  objective                           : 325.1568
  iterations                          : 15
  parameters shown (reported / total) : 4 / 4

Parameter estimates
  parameter      Estimate
  -----------------------
  beta0           11.8074
  beta1            0.3480
  omega            0.8146
  sigma            0.4212

Outcome data coverage
  outcome       n_obs   n_missing
  -------------------------------
  y               360           0
  TOTAL           360           0

Empirical Bayes random effects summary (across RE levels)
  random effect       n          mean            sd           q25        median           q75
  ---------------------------------------------------------------------------
  eta                60       -0.0003        0.7392       -0.4437        0.1058        0.4299