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Dynamic network models has been used in biological contexts to represent complex regulatory interactions between molecules. Discrete Boolean methods are often used as a first modeling approximation. However in some biological contexts they are not sufficient to represent some behaviors as that which depends on threshold activation or molecular gradients. In these cases, ordinary differential equations are preferred but their application need the knowledge of kinetic parameters. Here we describe a continuous ODE system called Standardized Qualitative Analysis of Dynamics (SQUAD) as a first approximation to simulate continuous models without the need of kinetic parameters.