title: [Demonstration by the analysis of principal components of the of the equivalence of two models of clonal survival].
abstract: The principal component analysis of 21 chlorella cell survival curves, adjusted by one-hit and two-hit target models, lead to quite similar projections on the principal plan: the homologous parameters of these models are linearly correlated; the reason for the statistical equivalence of these two models, in the present state of experimental inaccuracy, is revealed.
mesh_terms: D002708:Chlorella / Q000528:radiation effects*; D002999:Clone Cells; D005720:Gamma Rays; D008954:Models, Biological; D011830:Radiation Effects
vernacular_title: Mise en évidence par l'analyse en composantes principales de l'équivalence de deux modèles de survie clonale.