Data Analytics Ireland

In this video we talk about how to create an instance of a class. The video explains how using the __INIT__ method to read in data, process it through the class and show output on the screen. this video will also explain the constructor method , which is used to initiate the class.

This video will take you through how to create a class in python.  This is the second in a series of object-orientated programming videos helping programmers get an understanding of what the key concepts are. We talk about how to create the class, then how to assign attributes within a class and finally how to create a method. Also, you will find how to create a class instance and call the attributes of another object.

In this video, we will go through how to create charts in Tkinter. There are three charts created ( A) A pie chart (B) a bar chart ( C) a line chart. In this video, we use functions and classes to help manage the creation of the charts. Specifically, we show with the line chart how you can change it month to month too, and this is achieved through the functions and the class.

In this example on how to create a graphical user interface with tkinter, and have an easy to follow video tutorial that will get you started into the screen layout, adding buttons and clickable links. The channel has all the videos listed and also we have designed playlists so people can browse quickly to an area of interest that they want to learn more about.

Here in this video show how to pass data between functions in Python. In this simple example to get you going in your  data analytics work, one function has a set of variables attached to it and it is passed to a second function and by running and printing we can see that the second function has received the function from the first function.

This Python Tutorial video shows you how to create a combobox in tkinter or add values to combo box in Tkinter. We use message boxes and if statements to validate the data chosen in the combobox and then return a message depending on what country was chosen. The channel has all the videos listed and also we have designed playlists so people can browse quickly to an area of interest that they want to learn more about. You can learn Python Tkinter from Scratch on my Channel.

Are you interested in learning how to create an input box in Tkinter python and validate the values entered? This easy to follow Tkinter tutorial will get you started on the right track to understand data science better using pycharm. Here we use some input fields with Tkinter in a gui to help build graphical user interfaces with python.

Here you can learn how to open a file with R, and see its contents.

Heard about the R programming language but not sure what it is and what is all about? Here we provide you with an introduction of what it is all about.

Are you using Microsoft azure and looking to see how you can improve your data duality on a database table? The video here will take you through the steps and show you how easily it is completed, when the data cleanse is complete it outputs the results to the screen for review.

Create a log of any changes you made to a dataframe and send the output to a txt file so you can review it after all the changes are saved.

Using tuples and want a way to validate your data? This post which includes a video will take you through the steps.

Here you can run a script that will check cell values against some predetermined rules to see if they are within budget or not and if not turn the cells red!

Interested in learning about how in Python you can create charts? Here we will take you through a step by step guide of the process and how easy it is todo with the right code at your disposal.

Have you imported your data from a CSV file but need a way to remove unwanted characters? This video will go through the steps involved and provide some advice on the approach to take.

Do you have data in a TXT, CSV or XLSX file and need to bring it into Python to see how you can conduct some data analysis on it? Watch this video so we can show you the different ways to approach this.

Having finished your project ang got the output you want, what the next steps? Why not load the data into Excel so you can share! See our easy to follow steps here on easily this is done.