Data Visualization

Questions

1. What is Infographics?
2. What is Data Visualization?  How to Acquiring and Visualizing Data?
3. Explain Bubble Chart.
4. Explain Semantic table markup tags.
5. Explain reading data from XML file.
6. Explain Canvas with example.
7. How to display json content?
8. Explain Svg with example.
9. Write a program to Read the data .txt file and draw Chart         .
10. Explain Candlestick chart.
11. Explain Line chart and Bar chart.
12. Explain Charting Primitives.
13. Explain Surface Chart and Map Chart.
14. Explain Google Charts?
15. Explain Data-joins with example.
16. How to make interactive buttons and updating charts?
17. What is transactions? Explain how to apply transactions with example.
18. What is Keys? Explain with example.
19. How to add play button to the page explain with example?
20. Explain d3.selectall() method, d3.select() method, append() method, enter() method.
21. How to make selection of element and how to change selection's attribute?