Graph X-Axis from CSV File with Python

[chipotleaway]

How do if you have a .csv file with 3 columns (independent, dependent, uncertainty in dependent variable), how do you make a graph so that the independent variable is the x-axis and the dependent is the y axis?

All I've done is

pylab.plot(data,"ko")
pylab.show()

The graph I get seems to have plotted the independent variable as the dependent...as well as the other two columns

 

[gsal]

hhhmmm...passing a single 2D array may be causing plot to plot all columns against the row index...try passing the individual columns explicitly, something like plot(data[0],data[1],'ko')

 

[chipotleaway]

Thanks, got it now. Looks like it's plotting everything correctly