A clear definition of the hypothesis, three variables associated with the hypothesis and a prediction based on the hypothesis.

A clear definition of the hypothesis and two variables associated with the hypothesis. A prediction based on the hypothesis is not needed.

All that is required is a clear definition of the hypothesis.

Two predictions, only one variable and a reason for any one of the variables.

Spider Pig + Does whatever a spider pig does

Spider Pig + This is a comment + Does whatever a spider pig does

Does whatever a spider pig does

Nothing, the page will be blank

describing findings identified in the visualisation.

drawing a visualisation.

creating a HTML page.

cleaning a visualisation.

Spider Pig + Does whatever a spider pig does

Spider Pig + This is a comment + Does whatever a spider pig does

Does whatever a spider pig does

Nothing, the page will be blank

It makes sure that all the data is accurate.

It makes the data easier to understand.

It makes it quicker to interpret the data.

The data is presented in a more attractive way.

that was collected by someone other than the user. 

collected using a survey.

that can only be acquired online.

collected by the user.

analysing data.

collecting data.

cleaning data.

manipulating data.

HyperText Markup Language

Hyper Transmission Medium Location

Harold Terry Mark Larry

Hyperlinks Text Markup Language

editing, formatting or deleting data in a data set.

manipulating data into a visualisation.

embedding a HTML snippet into a web page.

getting data from the data source.

datum.

a data set.

primary data.

DBMS.