All Tables

Table 1: Populations of the "normal'' Es ( Nop subsample). The correlations between the central velocity dispersion and the various colour-indices are given in the form y=px+y0, where $x=\log \sigma_0$ (1) Index; (2) Number of objects (not taking into account the 1 to 3 rejected by the least squares routine); (3) Mean value $C_{\rm m}$ (4) Slope p; (5) Intercept y₀; (6) Standard deviation $\sigma$ ; (7) Coefficient of correlation $\rho$ .
Table 2: Residuals of the VJHK colours of ellipticals in the Pec subsample, against the standard relations calculated for the Nop subsample between Indices and the central velocity dispersion. (1) Name; (2) $\Sigma _2$ index of peculiarity; (3) $\Delta V-J,~V-J$ residuals; (4) $\Delta V-K,~V-K$ residuals; (5) $\Delta J-H,~J-H$ residuals; (6) $\Delta J-K,~J-K$ residuals; (7) "Mean Index of Younger Population'' or MIYP (see definition in text) in mag; (8) Character of population: YP, Young Population present, NP, probably normal population, : doubtful.
Table 3: Mean deviations of the VJHK colour indices of morphologically peculiar Es ( Pec subsample) against the standard relations calculated for the Nop ("normal'') subsample. Ind. index studied; N number of objects; mRes mean residuals; $\sigma$ standard deviation.