Power BI Masterclass - R in Power BI - Visualizing Data Using R Scripts

Power BI Masterclass - R in Power BI - Visualizing Data Using R Scripts

Assessment

Interactive Video

•

Information Technology (IT), Architecture, Social Studies

•

University

•

Practice Problem

•

Hard

Created by

Wayground Content

FREE Resource

The video tutorial provides a comprehensive guide on using R scripts within Power BI. It begins with setting up R and RStudio, ensuring scripts are enabled, and configuring Power BI to detect R installations. The tutorial then demonstrates how to run R scripts, create visuals using the script editor, and utilize the ggplot2 library for data visualization. It concludes with troubleshooting common errors and refining visual outputs.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first step to use R scripts in Power BI?

Restart Power BI

Enable scripts in Power BI

Download ggplot2

Install Python

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which software is recommended for setting up R in Power BI?

Jupyter Notebook

RStudio

Sublime Text

Visual Studio Code

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What must be done before writing R scripts in the script editor?

Enable ggplot2

Restart Power BI

Drag fields into the values area

Install Python

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is automatically created when you drag fields into the values area in Power BI?

A ggplot2 chart

A Python script

A data frame

A new report

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which library is used for creating visualizations in R within Power BI?

plotly

seaborn

matplotlib

ggplot2

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the purpose of the 'fill' parameter in ggplot2?

To adjust the plot size

To define the x-axis

To color different categories

To set the background color

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What should you do if you encounter a display error in your R script?

Check for spelling mistakes

Restart Power BI

Disable scripts

Reinstall RStudio

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