===================== Underdensity Analysis ===================== Underdesnity ============ Compute the N(Z) for REFLEX2 from the Luminosity Functions and compare to the N(Z) This uses a selection of models. Underdesnity ============ Compute the N(Z) for REFLEX2 from the Luminosity Functions and compare to the N(Z) Perform the analysis for each model seperately N/N0 ==== Produce analysis of the number counts without the luminosity function.