====================================================================
Model:              ARMA             BIC:                 4684.5030
Dependent Variable: Recovered        Log-Likelihood:      -2327.8
Date:               2021-01-05 20:30 Scale:               1.0000
No. Observations:   322              Method:              css-mle
Df Model:           4                Sample:              01-23-2020
Df Residuals:       318                                   12-09-2020
Converged:          1.0000           S.D. of innovations: 332.718
No. Iterations:     29.0000          HQIC:                4673.165
AIC:                4665.6302
--------------------------------------------------------------------
                   Coef.   Std.Err.    t    P>|t|   [0.025   0.975]
--------------------------------------------------------------------
const             270.2229  47.6922  5.6660 0.0000 176.7479 363.6980
ma.L1.Recovered     0.4047   0.0475  8.5188 0.0000   0.3116   0.4978
ma.L2.Recovered     0.6032   0.0327 18.4688 0.0000   0.5392   0.6672
ma.L3.Recovered     0.5745   0.0408 14.0649 0.0000   0.4945   0.6546
-----------------------------------------------------------------------------
                 Real           Imaginary          Modulus          Frequency
-----------------------------------------------------------------------------
MA.1            0.1843            -1.0923           1.1078            -0.2234
MA.2            0.1843             1.0923           1.1078             0.2234
MA.3           -1.4184            -0.0000           1.4184            -0.5000
====================================================================