**Table of Contents**

**1.Introduction**

**2. Enter the points/data**

**3. Format the graph (labels, legends, titles)**

**4. Basic Statistical Analysis**

**5. Mini Project**

**Introduction**

As we have said many times, Google Sheets has many different functions. At this point, you should be able to enter and analyze data points. That is an amazing skill to have, but sometimes you may want to visualize the data for a presentation so that it is easier to understand. This is why today we will teach you the most basic but versatile type of graph in Google Sheets, the line graph. There are many other forms of graphs you can make, but the skills you learn to make a line graph, can be easily applied to other graphs.

Before starting, it may be useful to refresh your knowledge on how tables work, and the coordinate system here.

**Enter in the points/data**

Below we have a graph, displaying the position of an object, as a function of time. As we can see, the more time goes by, the further the object goes away.

However, what if we wanted to display this data visually, to prove that the object does in fact move further away as time goes on. We would do this, by creating a graph. In this case, specifically a line graph. Now, how would we do this? You can follow these simple steps.

**Step 1: Highlight the data points (including the headers) which you want to be included in your graph.**

**Step 2: Go to insert, and then click chart**

What this will do is automatically generate a graph, which Google Sheets thinks would work best. This will also open your “Chart Editor”, from which you can change and edit portions of the graph you do not like.

**Step 3: Take a look at your graph, and decide if there are any portions of it you want to be changed.**

The graph that was generated for us, actually happens to be a perfect graph. However, for the sake of teaching you how to edit certain portions of it, let us change certain parts. In the next section of this article, we will teach you how to change the style of the graph, the title, as well as how to edit the axis.

**Format the Graph**

Of course there are many different ways you can edit and format a graph within Google Sheets. However today we will teach you some of the most important ones to know.

I have set some objectives of what to change with the graph. We will:

- Change the chart type
- Change the name of the title
- Change the axes

**How to change the chart type**

**Step 1: Go to the chart editor, and select “Chart type”**

This opens the many different possibilities of graphs you can choose from. As you see, you can have bar graphs, line graphs, as well as area graphs.

**Step 2: Select the type of graph you want**

As you can see, we selected an area graph, which transforms the graph’s data points into exactly that. There are many different types of graphs you can create, so be sure to play around with it.

**How to change the name of the title**

**Step 1: Go to the chart editor, and hit the customize tab**

**Step 2: Select the “Chart & axis titles” portion of the editor**

**Step 3: Select what you want to edit the title of, in this case the Chart title**

Through the Chart and Axis tab, you can edit the titles of multiple things. However, for the sake of this article, we will only edit the chart title.

**Step 4: Edit the chart title under the “Title text” portion. We will make the chart title be “Graph Example #1”**

**Step 5: Make sure to see that your chart title has been edited correctly. In our case, it has!**

**How to change the axes**

In case the graph you generated does not have the correct axes, we would need to edit them. For the sake of our example, let’s say we wanted to make the **Position data be on the x axis, **and the **Time data be on the y axis.**

**Step 1: Go to the “Setup” portion of your chart editor**

**Step 2: Under X-axis**, click **whatever tab is underneath. We have highlighted it in red.**

**Step 3: Click the window shaped icon labeled “Select a data range”**

**Step 4: Highlight the data you want to be on the X axis (including the axis label). In our case, it would be the position data**

**Step 5: Make sure it changed correctly. In our case it did!**

**Step 6: Repeat, but for the Y Axis/Series Data**

**Basic Statistical Analysis**

Now, for the sake of the rest of the article, I will return the graph to a normal scatterplot. It looks like so:

It is a nice graph, but how about we do some simple statistical analysis. There are many things you can do, but today I will teach you how to add a line of best fit and show its equation.

**Step 1: Double click any one of the blue points. This will open the “Series” customization tab.**

**Step 2: Scroll down until you see the “Trendline” check box. **

**Step 3: Click the check box**

**Step 4: Scroll further down until you see the label dropdown list. Click it, and select “Use Equation”**

What this does is display the equation of the line of best fit. You can use this equation in order to determine a good estimate for a line that would fit the rough data points you put in. This can prove to be very useful, especially if you are using spreadsheets for any scientific or mathematical applications.

**Conclusion**

Thank you for being part of this lesson, we hope you learned a lot. This was a different kind of lesson than the previous ones, so feel free to watch our commentated video below, as it may explain it better than the article. You can also view Google’s official article on this topic here. Lastly, as always, happy spreadsheeting 🙂