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Solution to challenge for the position of BA Director @ some company
Analysis and recommendations issued to improve credit card business.
Análisis de imagenes de redes sociales de agencias de seguridad mexicanas
Descargamos 1348 imagenes de la página de Facebook de la Secretaría de Marina de México junto con sus metadatos de la red social, las pasamos por AWS Rekognition, y tomamos estadísticas de las etiquetas detectadas.
Análisis comparativo de precipitación reportada por CHIRPS preliminar, CHIRPS definitivo y CONAGUA de 2015 a 2019
Comparación de proveedores de meteorología de precipitación remota.
Democracia Mexicana VS Cambridge Analytica
TL;DR: Echo chambers created by CA or other political marketing firms are bad for democracy, but you can counter them by following pages, people and content you would normally not follow on FB.
Predicting Business Closure Based on Rating Behaviour
Knowing how your business is rated in Yelp as an aggregate is interesting, but unactionable. Going deeper into how ratings and their stars behave through time can grant insights as to the moments when customer care and attention is more important.</small> 3. <small>Failing to preemptively pamper your customers at the right moment in time may create an effect that will ultimately reduce the profitability of the business. Since service is discrete, but perception of service is continuous, bad service will have a lasting effect, and if accumulated, this effect will be enough to force the shutdown of the business. ### Question > <small>Can user ratings be used to predict business closure?
Predicting the 'Quantified Self'
This study builds a model for predicting a particular type of dumbbell lifting from data gathered by body-measuring devices across 6 subjects. The data was provided by the Human Activity Recognition group in the Informatics Department at the Pontifical Catholic University of Rio de Janeiro in Brazil.
MetacriticRatings - Critics vs Users
Deck built with RPres to explain, justify and pitch a Shiny app to explore the relationship between users' and critics' ratings in Metacritic for the top-rated 100 games of all time by Platform.
Investigation of MPG measure for manual and automatic transmission vehicles
This study will investigate the efficiency of motor vehicles and how it relates to their transmission type as part of the course project for Coursera’s ‘Regression Models’ course. The measure of efficiency is MPG (miles per gallon), and the type of transmissions we will address are manual and automatic. We will investigate 2 main questions: Is an automatic or manual transmission better for MPG? Quantify the MPG difference between automatic and manual transmissions The study will try to use exploratory analysis to obtain a first answer to the above, then use regression to assess the certainty of such answer.
Descriptive Analysis of Human and Material Costs of Weather Events from 1950 to 2011
This study will explore the US NOAA storm database to answer the following: Which types of events are most harmful with respect to population health? Which types of events have the greatest economic consequences?
Human Activity Measured by Mobile Devices
Small analysis.