Table 6: Coefficients of the calibration to the Lick System: the linear correction, ${\rm INDEX}_{\rm Lick} = {A + B}\times {\rm INDEX}_{\rm our}$, and the velocity dispersion correction, $F(\sigma _{v}) = a + b\times \sigma _{v} + c\times \sigma _{v}^{2}$, with their respective errors.
Fitting  coefficients  and  errors
Index A B rms a b c rms
EW (Å)   (Å)   (10-4 km-1 s) (10-6 km-2 s2)  
Fe4383 0.6920 0.94864 0.2720 0.9990 0.0699 2.2919 0.0149
Ca4455 1.3488 0.62615 0.2025 1.0085 -5.0818 8.5130 0.1418
Fe4531 -0.3046 1.22950 0.3710 1.0083 -4.6272 1.6660 0.0574
Fe4668 0.1884 1.10060 0.3419 1.0005 -0.6561 1.3835 0.0159
H$\beta $ -0.3155 1.12340 0.2026 1.0045 -5.3309 1.7006 0.0754
Fe5015 -0.5575 1.18350 0.6288 0.9913 3.5982 1.7919 0.0286
Mg b -0.2062 1.10380 0.2202 1.0019 -1.3020 2.6367 0.0261
Fe5270 -0.7634 1.27300 0.1708 0.9959 1.9521 1.7809 0.0215
Fe5335 -0.3890 1.19720 0.1422 1.0005 -1.5167 6.1129 0.0186
Fe5406 -0.2449 1.22160 0.0725 1.0030 -1.8058 5.2013 0.0298
Fe5709 0.0660 1.16050 0.2494 1.0041 -2.5330 3.0240 0.0370
Fe5782 0.0465 1.23470 0.2014 0.9933 3.0617 4.7034 0.0420
Na D 0.0183 0.97408 0.0962 1.0012 -0.8740 1.3064 0.0116
MAG (mag)   (mag)        
Mg1 0.0305 0.98239 0.0057 0.9989 0.6306 0.3009 0.0258
Mg2 0.0153 1.09010 0.0062 0.9995 0.1950 0.1189 0.0074


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