Page 266 - AI Ver 3.0 class 10_Flipbook
P. 266
In the given data, Speed is the Independent variable (X) and Distance is the Dependent variable
(Y).
Step 3 Visualise the Data using a Scatter Plot
ix. Select both columns: Speed and Distance.
x. Click on the Insert → Scatter chart in the Ribbon.
xi. Select the desired type of scatter chart. In our case, we have selected Scatter with Straight Lines
and Markers.
A Scatter Plot will appear.
xii. Click on the Chart Title in the chart and rename it.
Step 4 Add a Regression Line (Trendline)
xiii. Click on the Scatter Plot to select it.
xiv. Click on the Chart Design tab.
xv. Select the Add Chart Element → Trendline → More Trendline Options option.
264 Touchpad Artificial Intelligence (Ver. 3.0)-X

