nihar-phadnis

Jupyter-Notebooks-and-Python

Repository consisting of the notebooks I worked on to submit my courseworks at Royal Holloway

Analysing-employee-reviews-using-NLP-models-LDA-

Scraping the employee reviews of the company and extracting the main topics or issues employees are talking about.

Automate-stuff-using-python

Mini projects on how you can use python to automate (not so) trivial tasks

Images

To host images

MATLAB

This repository covers from building PCA from scratch to illustration of simple visualisations in MATLAB

nihar-phadnis.github.io

SQL-

Skills used: Joins, CTE's, Aggregate Functions, Creating Views, Converting Data Types using MS SQL Server Management Studio

Time-Series-with-ARIMA

Time Series forecasting using Seasonal ARIMA. Applied statistical tests like Augmented Dickey–Fuller test to check stationary of series. Checked ACF ,PACF plots. Transformed series to make it stationary

Titanic-Machine-learning-from-Disaster

Exploratoray Data Analysis, Feature engineering using Python, Jupyter Notebook.

Uber-Data-Analysis-in-R

Goal of this project is to practice visualisations in R. This project is based on understanding the customers who avail the trips using Visualisation with ggplot library in R.

Web-Scraping

Example on how to scrape of certain sites of interest.