The following associations were found when the learning curves were analysed at that time: low performance during the first 20 attempts and change in patient characteristics at around attempt 35 there were 4 consecutive patients weighing 120 kg or more. With the help of the graph, the 4 low-performance instances were identified, something that would not have been possible had the values been analysed in isolation.
Al analizar la curva de aprendizaje en ese momento se encontraron las siguientes asociaciones: bajo rendimiento hasta alcanzar los 20 primeros intentos y cambio en las características de los pacientes atendidos alrededor del intento 35 presenta una secuencia de 4 pacientes con peso igual o mayor a 120 kg. Gracias a la gráfica, logran identificarse los 4 momentos de bajo rendimiento, información que se hubiera perdido si se toman valores aislados.