Table 9: Comparison of our results with earlier studies.

Values and methods

, ,
 SFEM 0.02469 0.08456 0.12326 0.41604
  [14] 0.25786 0.72264 0.18735 0.30006
  [17] SBCM1 0.22890 0.58623 0.14042 0.23019
  [17] SBCM2 0.23397 0.58424 0.13747 0.22626
, ,
 SFEM 0.00549 0.02820 0.02743 0.13913
 QBDQM 0.13707 0.44538 0.06803 0.17110
  [13] 0.18354 0.81852 0.05511 0.13943
  [14] 0.06703 0.27967 0.05010 0.12129
  [17] SBCM1 0.06843 0.26233 0.04080 0.10295
  [17] SBCM2 0.07220 0.25975 0.03871 0.09882
 [18] 0.06607 0.26186 0.04160 0.10470
, , and
 SFEM 0.09785 0.28062 0.48711 1.34692
  [14] 0.52308 1.21698 0.64007 1.28124
  [17] SBCM1 0.38489 0.82934 0.54826 1.28127
  [17] SBCM2 0.39078 0.82734 0.54612 1.28127
 [18] 0.37552 0.81766 0.19391 0.23074
, , and
 SFEM 0.09738 0.28025 0.48485 1.34798
 QBDQM 0.79558 1.37959 0.60429 1.47478
  [13] 0.79042 1.70309 0.80025 1.80239
  [17] SBCM1 0.38474 0.82611 0.55985 1.28127
 [17] SBCM2 0.41321 0.81502 0.55095 1.28127