Introduction A Boxplot is a graphical representation of a data distribution in a dataset based on a five-number summary which are the minimum, maximum, median (50th percentile), first quartile (25th percentile) and third quartile (75th percentile). It was introduced by John Tukey in his classic
What is a Command? A command is a specific instruction given to a computer application to perform a task or function. When referring to a programming language, a command is a unique word/keyword used to perform a specific operation. Unlike variables, which are named and
This is one of the most common run-time errors. By the end of this article, you will understand why that is and how to fix it. A run-time error is the type of error that occurs during the execution of the code. VBA does not
In Excel, the function CountIf is used to count how many times a condition has been met within a worksheet range. However, to use this function while writing VBA code, we need to change it from CountIf to WorksheetFunction.CountIf. The full syntax of the function
Dealing with Objects/Class, Methods, Properties and events can be very confusing at times when you are still new in VBA programming or even programming in general. If you are not careful during your coding, you might generate errors like Run-time error ‘438’ — “Object doesn’t
There are three modes in which the VBA IDE can operate: Run mode, Break mode, or Design mode. The IDE is in design mode when you are writing code or designing a form. Run mode occurs when a procedure is running. Break mode is entered
What is a Hyperlink? A hyperlink is a word, phrase, or image that you can click on to jump to a new document or a new section within the current document. Text hyperlinks are often blue and underlined, but not necessarily. When you move the
As a developer, it is a good practice to declare your variables in a script/code so that you immediately get the source of an error when running it. Option Explicit is used in VBA precisely to make the defining of variables mandatory while writing code.
The Table object in Excel and Word is underutilized by most users and developers of Excel and Word, in my not-so-humble opinion. For example, an Excel Table object with formulas calculates faster and takes less storage space than does the comparable normal range. As useful
Visual Basic for Applications allows you to get data and information from websites. This is called ‘web scraping’. Web pages are written in a markup language called HTML. Anything that interests you in a webpage can be retrieved once we know which HTML element it
