====================================================================
Model:              ARMA             BIC:                 5322.5254
Dependent Variable: Confirmed        Log-Likelihood:      -2652.6
Date:               2021-01-05 18:59 Scale:               1.0000
No. Observations:   322              Method:              css-mle
Df Model:           2                Sample:              01-23-2020
Df Residuals:       320                                   12-09-2020
Converged:          1.0000           S.D. of innovations: 914.483
No. Iterations:     18.0000          HQIC:                5315.723
AIC:                5311.2017
--------------------------------------------------------------------
                    Coef.   Std.Err.    t    P>|t|   [0.025  0.975]
--------------------------------------------------------------------
const              288.8421 116.3359  2.4828 0.0130 60.8280 516.8562
ar.L1.Confirmed      0.5637   0.0458 12.2985 0.0000  0.4739   0.6535
-----------------------------------------------------------------------------
                 Real           Imaginary          Modulus          Frequency
-----------------------------------------------------------------------------
AR.1            1.7740             0.0000           1.7740             0.0000
====================================================================