Suggestions for practice:

Plotting:
1. 	Try plot on a sample data set
2.	Try polar on a sample data set
		- be careful about units here (radians vs degrees!)
3.	Try bar on a sample data set
4.	Try hist on a sample data set

File I/O
1.	Try reading the simpleText.txt file in using csvread
2.	Try reading the complexText.txt file in using csvread
3.	Try reading the complexText.txt file in using dlmread
4.	Try reading the complexText.txt file in using textread

Combined
1.	Try reading the simpleText.txt file in and plot it using plot

2.	Try reading the complexText.txt file in and plot it using plot