Pandas offers some great functions to process a dataset. In a data file there can be duplicates available at row level. Droping duplicates becomes very important, as the rows will create noise in any analysis. Some time the duplicates can
Category: Python
This section covers various topics related to python programming language. Every topic covers proper examples and detailed step to solve a problem. Some articles covers multiple example to explain deeper details.
Python scripts saved in Jupyter notebooks are of ipynb formats. This is an interactive file, with charts data images all captured along with the codes. Due to its interactive nature, ipynb files is gathering popularity. Now python codes are mostly
Jupyter Notebook is one of the most popular IDE. It has some great features. Python learners generally prefer Jupyter IDE over others. As Jupyter Notebook can directly open in desktop browers, it becomes very easy to operate through. Chrome which
For doing data analysis, group by remains one of the key process to follow. Data preparation and exploration stage requires multiple level of aggregation. This article covers how to Group By data in Python. Aggregation can be a done at
Data storing can take place in many format in Microsoft Excel. One of the well known format is XLS or XLSX format, popularly know as Excel format. It is easier to import CSV file in python as discussed in the
CSV files are most popular format of dataset. Most of the companies in various industries prefer CSV for storing datasets. It can be a dataset of millions of rows or limited set of rows. To start working on datafiles in
There are multiple modules available for python. Most of the modules are open source. These modules provide great features to use. Before using any module its necessary to install them on python. This article covers How to install Python module,
Python has become an important coding language in Data Science domain. There is high interest among students and professionals in learning python. To learn python, its best to have it installed in personal laptop. But installation can be a complicated