Data Analysis Tools

Data tables

good                                                                                                           bad
Image result for bad examples of data tablesImage result for data tables

Visualisation of data

good                                                                                                                             bad

Image result for bad examples of pie chartsImage result for pie chart


Trend and pattern identification                                                                                         
good                                                                                                                               bad
Image result for bad examples of line graphImage result for trend and pattern identification]

data cleaning





























Comments

Post a Comment

Popular posts from this blog

How the world wide web was affected by the use of cross-platform and open source.

Image
How the world wide web was affected by the use of cross-platform and open source. The Growth of the World Wide Web In 1989 the world wide web was invented by Sir Tim Berners-Lee. He was trying to find a new way for scientists to easily share the data from their experiments.  Hypertext and the internet already existed at this point but no one had thought of a way to use the internet to link one document directly to another.  Tim suggested three main technologies that meant all computers could understand each other (HTML, URL and HTTP). All of these remain in use today.  He also made the world’s first web browser and web server. You can still see pages from the first web server online. How the world wide web was affected by the use of cross-platform The world wide web allowed it to be access by anything regardless of weather or not your computer is high end or not. But the world wide web isn't limited to one type of device, and is not developed by any one company. The
Read more

letter to Pete

Scenario B Pete is a backend web developer, working for a small creative agency. He is part of a team working collaboratively on projects. He is a single parent and works from home during school holidays. He is also a keen gamer. Dear Pete After reading your scenario, I recommend you use a high end laptop, because you will need a powerful processor, so that you can run and play videos game easily without running into having issues like it frizzing or experience extreme lag. Also the powerful processor can help design your webpage. Also if you have this laptop you can take it to and from work, so you can work from work just by taking your laptop home from work and taking it to work form work. Also as laptop are super light devices it will be easy to carry it ad it is light enough not cause back pain.
Read more