leaps
There are 5 repositories under leaps topic.
baianat/leaps
🎥 Declarative Vue.js animations library, spring-physics based.
tboudart/Financial-Markets-Regression-Analysis
My role in this group project was to perform regression analysis on quarterly financial data to predict a company's market capitalization. I used R to develop ordinary least squares (OLS), stepwise, ridge, lasso, relaxed lasso, and elastic net regression models. I first used stepwise and OLS regression to develop a model and examine its residual plots. The plot displaying the residuals against the predicted values indicated multiplicative errors. I, therefore, took the natural log transformation of the dependent variable. The resulting model's R2 was significantly, negatively impacted. After examining scatter plots between the log transformation of market capitalization and the independent variables, I discovered the independent variables also had to be transformed to produce a linear relationship. Using the log transformation of both the dependent and independent variables, I developed models using all the regression techniques mentioned to strike a balance between R2 and producing a parsimonious model. All the models produced similar results, with an R2 of around .80. Since OLS is easiest to explain, had similar residual plots, and the highest R2 of all the models, it was the best model developed.
maxxhvo/Modelling_Climate_Change_Via_Indicators
Statistical Modelling and Data Visualization of a Climate Change Dataset (January 1984 to December 2008 ) Sourced from Kaggle
Salma-Jamal/Analyze-multi-platform-molecular-data
Analyze multi-platform molecular data for different types of cancer: Lung Squamous Cell Carcinoma, Kidney Renal Clear Cell Carcinoma
chitreshkr/Email-Spam-Classifier-using-R
Classification of spam and non-spam from Email using LDA