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Index of DataFrame in Pandas is like an address, thatā€™s how any data point across the DataFrame or series can be accessed. This is similar to an index that you would see at the end of a book that helps you find content faster. The DataFrame in Python is labeled as two-dimensional data structures and comprises the main three components – Index, Columns and Data. Indexing in Pandas helps in… Read More »All About Index in Python Pandas

All About Index in Python Pandas

Imagine that we have a list of numbers we wish to sort in ascending or descending order. For this, we need a sorting algorithm that puts an elements of an array in a certain order. Of many sorting algorithm, bubble sort algorithm is one of the simplest. Though it performs poorly in the real world is often used in educational purpose because of its simplicity. Bubble sort is an algorithm… Read More »Bubble Sort Algorithm in Python

Bubble Sort Algorithm in Python

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Apart from selecting data from row/column labels or integer location, Pandas also has a very useful feature that allows selecting data based on boolean index, i.e. True or False. This is boolean indexing in Pandas. It is one of the most useful feature that quickly filters out useless data from dataframe. Believe me, it has lots of use cases and is helpful to select subset of data based on actual… Read More »Boolean Indexing in Pandas

Boolean Indexing in Pandas

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Shortcut for Therefore Symbol in Word

Therefore symbol (āˆ“), comprises three dots is used in mathematical proof and logical argument. It’s placed before the consequence for e.g. Four different ways to type therefore symbol in Ms Word There are four different ways to type therefore symbol in Microsoft Word Method 1: Navigate “Insert Menu“ā†’ “Symbol” and click “more symbols” to open Symbols window. In “Symbols” tab, select “Symbol” in “Font” drop-down menu and click “therefore sign(āˆ“)”… Read More »Therefore (āˆ“) symbol in Word: 4 different ways – Alt Code and more

Therefore (āˆ“) symbol in Word: 4 different ways – Alt Code and more

For a variety of reasons, you may need to make a 4Ɨ4 Matrix in Word or even larger Matrix. There are two ways to insert custom size Matrix in Word. Two ways to get custom size Matrix in Word Normal: Insert 3 x 3 matrix and keep adding additional rows and columns Smart: Use shortcut i.e. \matrix(@@@&&&). @ and & are used to represent rows and columns, respectively. Equation editor… Read More »[Shortcut] Make a 4×4 matrix in Word

[Shortcut] Make a 4×4 matrix in Word

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Pandas is an open-source library that is built on top of NumPy library. It is mainly popular for importing and analyzing data much easier. Pandas is fast and it has high-performance & productivity for users. It provides many functions and methods to expedite the data analysis process. In this post, I will explain 10 pandas functions with examples. Some of them are so common that Iā€™m sure you have used before… Read More »Commonly Used Functions in Pandas

Commonly Used Functions in Pandas

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Complete reference on equation editor shortcut for Ms Word

Equation is an integral part of many technical manuscripts, including thesis and research papers. However, typing it in Ms Word is cumbersome and tiring task. To ease it, Microsoft Word has LaTeX type equation editor shortcut feature for typing equation. These equation editor shortcut as termed as Math AutoCorrect and are available in versions of Microsoft Word 2007 and above. Equation editor shortcut has a potential to save a lot… Read More »Math Autocorrect Shortcut in Ms Word: Equation Editor Shortcut

Math Autocorrect Shortcut in Ms Word: Equation Editor Shortcut

Pandas is an open source, BSD-licensed library providing high-performance, easy-to-use data structures and data analysis tools for the Python programming language. Pandas introduces two new data types to Python: Series and DataFrame. Visit here to know about DataFrame and how to Create DataFrame. Sometimes data are available in millions or billions or even more than that. And you don’t want to see the whole data, you glimpse of data of what… Read More »Pandas Head() & Tail() Functions

Pandas Head() & Tail() Functions