Title:Regresión Lineal con Errores no Normales: Secante Hiperbólica Generalizada / Linear Regression with Errors not Normal: Generalized Hyperbolic Secant
Title:Dependencia entre ingresos y tasas de ahorro en profesionales del sur del valle de Aburrá / Dependence Between Income and Savings Rates in Professionals Located in the South of the Aburra Valley