EVALUACIÓN DE RIQUEZA EN COMUNIDADES MICROBIANAS
Resumen
La riqueza de una comunidad microbiana es un importante parámetro para comparar su estructura con otras comunidades a través del tiempo y el entorno. La estimación de la riqueza basada en datos de un gen marcador obtenidos por Secuenciación de Nueva Generación presenta diversos problemas estadísticos. Los estimadores habituales, derivados del análisis de macro-organismos, tienden a subestimar la riqueza de comunidades microbianas. Desarrollamos aquí un proceso estocástico para entender los efectos de la estructura de la población sobre las estimaciones tradicionales de riqueza e introducimos el Algoritmo de Recuento de Especies (AQS).Citas
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