Question

Discuss the criteria you would use to select a style to present you end-user data. Explain

Answer 1

1)Data Visualization is a main style to present you end-user data.

The criteria for data visualization is shown:

Making sense of facts, numbers, and measurements could be a variety of art – the art of information visualisation. There is a load of information within the ocean of noise. To turn your numbers into data, your job isn't solely to separate noise from the information, however additionally to gift it the correct manner.
Many folks come back from the "PowerPoint generation" — this can be wherever the roots of our understanding of information visualisation and presentation lie. Unfortunately, it's aloof from something associated with smart, and that i stand before you as guilty myself.
And if you think I'm too cynical about this, don't take only my word for it.
PowerPoint might be the foremost powerful tool on your laptop. But it’s not. Countless innovations fail as a result of their champions use PowerPoint the manner Microsoft desires them to, instead of the right way.
There is no doubt that PowerPoint has been a minimum of a locality of the matter as a result of it's affected a generation. It ought to have accompany a warning label and a decent set of style directions back within the ’90s. But it is also a copout to blame PowerPoint — it is just software, not a method.

Best practises:

There square measure four basic giftation varieties that you just will use to present your data:
Comparison
Composition
Distribution
Relationship
Unless you're a statistician or a data-analyst, you're possibly victimization solely the 2, most ordinarily used styles of knowledge analysis: Comparison or Composition.

Selecting the Right Chart:

To determine that chart is best suited to every of these presentation sorts, initial you need to answer some questions:
How many variables does one wish to point out in a very single chart? One, two, three, many?
How many things (data points) can you show for every variable? Only a few or many?
Will you show values over a amount of your time, or among things or groups?
Bar charts area unit smart for comparisons, whereas line charts work higher for trends. Scatter plot charts area unit smart for relationships and distributions, however pie charts ought to be used just for straightforward compositions — ne'er for comparisons or distributions.

Tables:

Tables area unit basically the supply for all the charts. They are best used for comparison, composition, or relationship analysis once there area unit solely few variables and information points. It would not create a lot of sense to make a chart if the info may be simply understood from the table.
Use tables when:
You need to check or research individual values.
You require precise values.
Values involve multiple units of measure.
The data should communicate quantitative data, however not trends.
Use charts when the data presentation:
Is used to convey a message that's contained within the form of the info.
Is used to indicate a relationship between several values.
For example, if you would like to indicate the speed of amendment, like sharp drop of temperature, it's best to use a chart that shows the slope of a line because rate of amendment isn't simply grasped from a table.