  We study galaxy correlations from samples extracted from the 2dFGRS final
release. Statistical properties are characterized by studying the nearest
neighbor probability density, the conditional density and the reduced two-point
correlation function. The result is that the conditional density has a
power-law behavior in redshift space described by an exponent \gamma=0.8 \pm
0.2 in the interval from about 1 Mpc/h, the average distance between nearest
galaxies, up to about 40 Mpc/h, corresponding to radius of the largest sphere
contained in the samples. These results are consistent with other studies of
the conditional density and are useful to clarify the subtle role of
finite-size effects on the determination of the two-point correlation function
in redshift and real space
