Скачать или смотреть How to Create Line Chart in R with Points using ggplot2 & plotly | R Programming Tutorial

Learn how to create a dynamic line chart with points using ggplot2 and Plotly in this R Programming tutorial! In this step-by-step guide, I'll show you how to manipulate your data, pivot it, and build an interactive visualization. We'll take a real-world dataset of STEM teachers in Scotland and walk through the process of cleaning and reshaping the data, plotting trends, and adding interactivity.

⏱️Timestamps:
00:00 How to create a line chart in R
00:55 Set up R script and load data
02:20 Pivot using pivot_longer (tidyr package)
05:25 Set up chart (ggplot2 package)
07:45 Add trend line
09:05 Add points
09:55 Add labels to chart
11:55 Themes (theme()) changes to bar chart
15:00 Comma separate values on the Y axis
16:20 Add popup on hover over of dot (plotly) package

💡There is a lot more alterations which can be done to the chart using ggplot2 and plotly. A reference which you may find helpful - https://ggplot2.tidyverse.org/referen... and https://plotly.com/r/

➡️ The excel spreadsheet used in this project can be found at https://dataforknowledge.co.uk/r-proj...

⚠️ Note: 3rd party data was used in this project therefore I take no responsibility for the quality or accuracy or interpretation of the data. The data can be found at https://www.gov.scot/publications/tea...

🔔 Like and subscribe to the channel for more R Programming tutorials!
   / @dfk_data  

💥 For more R Programming tutorials check out the playlist:
   • R Programming Tutorials | Data Analysis, R...  

🎬 Popular learn R videos. Please check them out:
✅    • How to Create an Interactive Map in R Shin...  
✅    • How to Merge CSV Files in R with Left Join...  
✅    • How to Modify Observations and Variables i...  

👉 Follow me on LinkedIn: www.linkedin.com/in/pauline-cairns-data

#rprogramming #ggplot2 #linechart #data #dataanalysis #datavisualizationtools #programming #rprogrammingforbeginners #datavisualization #rstudio #datascience