This paper examines Nintendo's Wii strategy and the decisions that allowed the company to expand the video game market beyond traditional gamers. Rather than competing on technology alone, Nintendo focused on a different customer, accepted meaningful tradeoffs, and aligned every major business decision around that strategy. It also explores how those choices differentiated Nintendo from Sony and Microsoft and the risks Satoru Iwata accepted in launching the Wii.

This animation presents Leiden subnetwork detection results for directed, weighted bilateral export trade among the constant set of countries from 1993 to 2025, using IMF Direction of Trade Statistics. Subnet labels and colors are applied consistently across years to facilitate comparison. These labels are substantive interpretations of the detected communities rather than fixed algorithmic community numbers.

Assignment 6

This R Markdown document contains solutions for Homework 2, covering K-Nearest Neighbors (KNN) classification vs. regression, multiple linear regression analysis on the Auto dataset, multiple regression on the Carseats dataset with qualitative predictors, and simple linear regression without an intercept. Includes diagnostic plots, model comparisons, and interpretation of coefficients.

Este es el primer intento de la presentación del informe final de Datos Cuantitativos