The beauty of data visualization by David McCandless

1. DATA VISUALIZATION

2. THIS IS KAUSTUBH SRIVASTAVA
FROM SRM CHENNAI

3. Data visualization is the process of displaying data
in graphical charts, figures and bars and
pictograms.

4. NON PICTORIAL DATA
This type of data can be shown to
the normal world but cannot be
understood by many
It needs to be depicted in form of
graphs and charts

5. DATA IS THE NEW OIL
Data can be represented as oil,
that drives the analyst to the
conclusion
Data collected can be used as
great start to carve the future

6. DATA IS THE NEW SOIL
Data is the “new oil” can better
said as “new soil” as it can
represent a new pathway ,a new
industry ,a new base to the future

8. VISUALIZATION
Making it visualize makes it easier
to understand
The previous slide shows the
chart connecting patient and the
world
If this would have been written in
words ,it will take pages to
complete

9. TWO INSIGHTS
DATA
GATHERED IS
USELESS
UNLESS
DEPICTED IN A
RIGHT WAY
DATA CAN BE
BEST
DEPICTED IN
GRAPHICAL
AND
PICTORIAL
FORMS

10. A VIEW TO DAVID MCCANDELLESS
His video also interpreted the
same, that the data is very vast
and has to depicted pictorially .
His chart on “break up on
facebook” depicted it very easily
the main motive ,but if it would
have been data theoretically it
would have been very difficult.

11. EXAMPLE: THIS IS HOW FRIENDS CAN BE CONNETED

12. FUTURE USE OF VISUALIZATION
The future depends upon the
pictures and graphs
There is so much of present data
and a lot be create in near future
and we needs graphs to handle
the data

13. APPLICATIONS
Depicting stock market
Number of specific machines
needed in future
Amount of money being
processed
Calculating GDP of the country

14. CONCLUSION
Best way to understand data is to
depict it graphically so that normal
can also understand in a very
simple way