Table 6.

Computational time, in minutes, for each of the six mutual investment funds, considering each of the four models, ARIMA, SSA, robust SSA based on the $L_1$ norm (RLSSA), and robust SSA based on the Huber function (RHSSA), for the window length $L_2=N/2$ and considering $r_2$ engentriples for reconstruction as defined in Table 2.

Investment Fund	ARIMA	SSA	RLSSA	RHSSA
ADAM Strategy	0.0010	0.0052	15.563	14.232
Alaska Black	0.0018	0.0042	7.5859	6.8834
APEX Long Biased	0.0175	0.0320	195.27	61.031
Brasil Capital	0.0226	0.0366	287.80	83.821
Gavea Macro	0.0057	0.1584	1605.2	632.84
SPX Nimitz	0.0022	0.0618	616.75	120.83