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Chinwex

Chinwendu Echefu

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R Maps for Visualizing Spatial Information
Two datasets - Gas Stations and Philly Crime Data
Analysis of Foraging Penguin Size Data
This data set contains size measurements for adult foraging penguins near Palmer Station, Antarctica. It includes measurements for penguin species, an island in Palmer Archipelago, size (flipper length, body mass, bill dimensions), and sex.
Flight Delay Prediction Based on Linear Regression
This study aims to predict flight delay using several factors.
Customer Churn Analysis and Prediction - A Case Study
This data set contains customer level information for a telecommunication company. Each customer has a unique set of characteristics relating to the services they have used. The telecommunications sector is growing quickly, and service providers are more focused on growing their subscriber bases. Retaining current clients has become one of the biggest challenges in order to meet the demand of surviving in the competitive industry. It is said that the expense of getting a new customer is significantly more than the expense of keeping an existing one. Therefore, it is crucial for the telecommunications sectors to employ advanced analytics to comprehend consumer behavior and hence predict whether or not clients are going to leave the business. The total number of records in this data set is 1000. It consists of 14 variables including the response variable with the name `Churn`. There are 3 numerical variables and 11 categorical variables.
Customer Churn Analysis and Prediction - A Case Study (Exploratory Data Analysis)
This data set contains customer level information for a telecommunication company. Various attributes related to the services used are recorded for each customer. The total number of records in this data set is 1000. It consists of 14 variables including the response variable with the name `Churn`. There are 3 numerical variables and 11 categorical variables.