Point-by-Point model description of experimental average prompt neutron multiplicity as a function of total kinetic energy of fission fragments

► PbP model results of 〈ν〉(TKE) describe very well the existing experimental data. ► Differences in dTKE/dν slopes are due to fragment distributions used to average ν(A,TKE). ► Average model parameter dependences on TKE are obtained allowing to use the LA model. ► Comparison between results of PbP (determinist) and Monte-Carlo (probabilistic) treatments. ► Discrepancies between dTKE/dν slopes of experimental data sets are discussed.