Author: M K

Linear regression is used to predict the value of an outcome variable y on the basis of one or more input predictor variables x. In other words, linear regression is…

In this guide, we will discuss R Scatterplots. The scatter plots are used to compare variables. A comparison between variables is required when we need to define how much one…

In this guide, we will discuss R Line Graphs. A line graph is a pictorial representation of information that changes continuously over time. A line graph can also be referred…

In this guide, we will discuss R Histogram. A histogram is a type of bar chart which shows the frequency of the number of values that are compared with a…

In this guide, we will discuss R Boxplot. Boxplots are a measure of how well data is distributed across a data set. This divides the data set into three quartiles.…

In this guide, we will discuss R Bar Charts. A bar chart is a pictorial representation in which numerical values of variables are represented by the length or height of…

In this guide, we will discuss R Pie Charts. R programming language has several libraries for creating charts and graphs. A pie-chart is a representation of values in the form…

In this guide, we will discuss R Data Visualization. In R, we can create visually appealing data visualizations by writing few lines of code. For this purpose, we use the…

In this guide, we will discuss R Database. In the relational database management system, the data is stored in a normalized format. Therefore, to complete statistical computing, we need very…

In this guide, we will discuss the R XML File. Like HTML, XML is also a markup language that stands for Extensible Markup Language. It is developed by World Wide…