Data analysis in hospitality domain
Project details -
Atliq Grands is an imaginary hotel chain company which operates in various cities in India (Delhi , Mumbai , Chennai, Hyderabad).
- Atliq Seasons
- Atliq Exotica
- Atliq Bay
- Atliq Palace
- Standard
- Elite
- Premium
- Presidential
Atliq Grands is facing major competition and decrease in revenue . Data analysts are hired to make data driven dicision and look for the problems.
All the informations regarding booking such as transaction id , bookings, cancellation, and revenue generated are stored inside the Bookings Database .
ETL
Created a copy of Bookings Database . All the analytics will be performed in the replicated version of Database. Data can either be loaded directly or after performing some transformations like normalisatio , aggregation . This process is called ETL. This Transformed Database is called Data Warehouse . A data analyst performs his query on this Data Warehouse.
This Data can be pulled in Python(Jupyter notebook) or SQL server to further analyze and perform queries.
Data loading and EDA
Data was taken from csv files which are attached along with the project. EDA was performed for Data Cleaning , Data Exploration , Data Transformation and Data Visualisation