Conventions
In this book, you will find a number of text styles that distinguish between different kinds of information. Here are some examples of these styles and an explanation of their meaning.
Code words in text, database table names, folder names, filenames, file extensions, pathnames, dummy URLs, user input, and Twitter handles are shown as follows: "After you have downloaded it, type library(rattle) and R will load the Rattle package into memory, and you will be able to use it."
A block of code is set as follows:
If Purpose = 'Education' AND Sex = 'male' AND Age > 25 Then No Default If Purpose = 'Education' AND Sex = 'male' AND Age < 25 Then Yes Default
New terms and important words are shown in bold. Words that you see on the screen, for example, in menus or dialog boxes, appear in the text like this: "Don't be afraid, we will use two software tools Rattle and Qlik Sense Desktop in order to avoid complex code."
Note
Warnings or important notes appear in a box like this.
Tip
Tips and tricks appear like this.
