Scatter plots can be used to visualise if any relation exists between the values of the data.

Scatter plots are very handy graphs when it comes to get the look and feel of the data by just visualizing it.

Here we can clearly see that the colour of the outline is changed and also width is now 1.5 Similarly, вЂMarkEdgecolorвЂ™ will be used to change the outline colour of the circles. Linewidth,1 will set out the outline of the circles in the plot to 1mm. This function will modify the scatter plot graph for the вЂNameвЂ™ and вЂValue вЂ™ pair mentioned in the argument. we can get Square shape with argument вЂsвЂ™ in the function. If we need some other shape like a square, this function can be used. We just need to pass the argument вЂfilledвЂ™ in the function for the circles to be filled in scatter plot graph.Дefault shapes for scatter plots are circles.

This function will help in filling the circles. Now, what if we need all these circles to be solid or in other words, filled with colours. This helps us in differentiating higher and lower values as per our need 4. We can clearly visualize circles of changing colours. And then theВ scatterВ function will help to map the elements present inВ cВ to colours present in the colormap. Here, elements present inВ a,В b, andВ cВ will determine the location and colour of the circles.

For circles of different colours define вЂcвЂ™ as a three coloured matrix on an RGB triplet or a vector.

For circles with same colour define вЂcвЂ™ as the name of the colour of an RGB triplet.

It will help in specifying the colour as follows: This function will define the colour of the circles to be plotted in the graph. The significance of doing this is that we will get our attention diverted towards higher values immediately. We can clearly visualize that the circles in the graph are of different sizes. LetвЂ™s take the same example as in previous explanation, to keep things simple for better understanding

Different sized Circles: To create a plot with unequal sized circle define вЂzвЂ™ parameter in function to be vector and length of the vector with being equal to the length of вЂaвЂ™ and вЂbвЂ™.

Equal Sized Circles: To create a plot with equal-sized circle define вЂzвЂ™ parameter in function to be scalar.

This function will set out the circle sizes.ДЇollowing Circle sizes can be created using this function in Graphs: Solution: We will get the following graph in MATLAB

Such type of graphs are also called as вЂBubble PlotsвЂ™Д®xample: Let us define two variables a & bДЄ = linspace(0, 30, 100) Д« = linspace(10, 50, 100).

This function will help us to make a scatter plot graph with circles at the specified locations of вЂaвЂ™ and вЂbвЂ™ vector mentioned in the function.

Here is the description of scatter plots in MATLAB mention below 1. Now let us understand all these one by one: Description of Scatter Plots in MATLAB

MATLAB provides its user with a basket of functions, in this article we will understand a powerful function called вЂScatter Plot functionвЂ™ Data analytics (Analysis and Visualization of data).Hadoop, Data Science, Statistics & others

Scatter plot matlab