Loy
Loy
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Data Wrangling with dplyr
Data manipulation
Starting with R
R basic tutorial
ggplot2(bar plot) example
deaths from known diseases in Manipur
ggplot2 example - Tourist inflow in Manipur
A simple line plot using ggplot2.
Support Vector Machine
An example of SVM
Random Forest
Random Forest example.
Spatial Data Analysis - 2015 H1N1 virus spread in India
The data is till 22nd Feb 2015. Pointing data on the map
Factor Analysis
An example of Factor Analysis
Logistic Regression - Credit Score
Identify eligible customers for loan approval.
Decision Tree - Regression
An example exercise of Regression tree.
Decision Tree - Classification
An example of a classification tree.
Time Series - Population forecast
Population forecast for next census of state Manipur.
Logistic Regression
An example of Logistic Regression.
Dummy Variables
An example of regression model with dummy variables.
Data Transformation for Regression
In this example, we improve the regression model by transforming data.
Regression Assumptions
An example to check whether the linear model satisfies regression assumptions.
Multiple Linear Regression
A simple example of Multiple Linear Regression where sales is influenced by price.
Simple Linear Regression
This is an example of simple linear model to predict sales from advertising cost.
Data Manipulation
This is a clinical case study using "dplyr" package.
2-Way ANOVA: Product Revenue
This is a testing to check which product brings more revenue from which continent.
Cluster Analysis: KMeans Cluster
Select the best players for the next tournament.
Cluster Analysis: Non-heirarchical (KMeans cluster)
Clustering supermarket customer data to target the right group for promotions.
Cluster Analysis - Heirarchical
Cluster consumers based on their preference towards coffee.
Time Series - Forecasting call volume
Forecasting 6 months call volume from previous 5 years call volume.