Fig. 4. Correlation of the fit parameters between line intensity [FORMULA] and Doppler shift [FORMULA] as well as line width [FORMULA] for the core and second components ([FORMULA], [FORMULA]) in the network as well as the single Gaussian profiles in the inter-network ([FORMULA]). Positive values of [FORMULA] correspond to redshifts. The solid lines show the median variations. Corrected values for the line width.