Operational Risk Briefing: Strategic Audit Prioritization

La préparation des données du hackaviz 2026

Ejercicio de Prueba de Normalidad

La Ordenación de burbuja (Bubble Sort en inglés) es un sencillo algoritmo de ordenamiento.

Pruebas de normalidad

This lab explores multiple logistic regression using a sample of 5,000 U.S. adults from the 2020 Behavioral Risk Factor Surveillance System (BRFSS). The outcome of interest is frequent mental distress (14+ mentally unhealthy days in the past 30). The analysis covers building and interpreting an adjusted logistic regression model, conducting Wald and likelihood ratio tests, testing an interaction between smoking status and sex, and evaluating model performance through McFadden's pseudo-R², the Hosmer-Lemeshow test, a calibration plot, and an ROC curve (AUC = 0.736).