Arg, my lab practical frustrates me. I had everything right but I couldn't get a linear regression right on the graph (it turns out I wasn't clicking on the right place inside the chart) and the independent variable (time) was being graphed and I couldn't figure out how to stop that so now my x-axis had dashes and said "row" for everyone one. However, my teacher actually remembered my name this time.

Song of the day ~ She Loves You by The Beatles