Smoothed covariances [row][col][time]
Initial state covariance (scaled)
Filtered covariances [row][col][time]
Class identifier
Innovation covariances
Observation vector F (1×m flattened)
State transition matrix G (m×m)
-2 * log likelihood
Mean absolute percentage error
Mean squared error
Number of observations
Scaled residuals
Raw residuals
Standardized residuals
Residual variance
Sum of squared residuals
Innovations
Observation noise standard deviations
State noise covariance W (m×m)
Smoothed state means [state_dim][time]
Initial state mean (after first smoother pass)
Filtered state means [state_dim][time]
Smoothed state standard deviations [time][state_dim]
Covariates matrix: XX[t] is the covariate row at time t (empty array when no covariates)
Observations
Filter predictions
Prediction standard deviations
Result from the DLM fit function (dlmFit). Numeric arrays use TypedArrays (Float32Array or Float64Array based on dtype).