Sunday, February 2, 2020

week 3

People are used to starting from the top left corner of a chart or slide. When we are working with tables is to bring the design into context and the data to the core. We can not compete with users' attention with heavy borders and shadows and data. Instead, use narrow limits or remove the edges to highlight the data. It displays all the data in the form of points on a rectangular coordinate system to show the degree of interaction between variables. The value of the variable determines the position of the point.

A scatter plot shows the data correlation. If there is no correlation between the variables, it will appear as discrete points distributed randomly on the scatter chart. If there is some correlation, most of the data points will be relatively dense and presented in a particular trend. 

What I think is scatter plots are more research-oriented charts, allowing us to discover the hidden relationships between variables and make important guidance for our decisions.What struck me most was that we were able to represent Scatter plots in 3D, and this is the 3D Scatter plot video I found on YouTube yesterday.https://www.youtube.com/watch?v=lusJoN63jFY


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