Business Intelligence Tutorials

QlikView is a Business Intelligence (BI) data discovery product for creating guided analytics applications and dashboards tailor-made for business challenges. The software enables user to uncover data insights and relationships across various sources with QlikView’s Associative Data Indexing Engine. It is the most flexible Business Intelligence platform for turning data into knowledge. 
Click here to access the QlikView Tutorials.
Tableau is a Business Intelligence tool for visually analyzing the data. Users can create and distribute an interactive and shareable dashboard, which depict the trends, variations, and density of the data in the form of graphs and charts. Tableau can connect to files, relational and Big Data sources to acquire and process data. The software allows data blending and real-time collaboration, which makes it very unique.
Click here to access Tableau Tutorial.
Python is a general-purpose language. It has wide range of applications from Web development (like: Django and Bottle), scientific and mathematical computing (Orange, SymPy, NumPy) to desktop graphical user Interfaces (Pygame, Panda3D). The syntax of the language is clean and length of the code is relatively short. It’s fun to work in Python because it allows you to think about the problem rather than focusing on the syntax.
Click here to access Python Tutorials
R is a programming language and free software environment for statistical computing and graphics that is supported by the R Foundation for Statistical Computing. The R language is widely used among statisticians and data miners for developing statistical software and data analysis. Polls, surveys of data miners, and studies of scholarly literature databases show that R’s popularity has increased substantially in recent years. As of August 2018, R ranks 18th in the TIOBE index, a measure of popularity of programming languages.
Click here to access R Programming Tutorials