bio386 20150827Thu

1pm, 7 students on time. snack reward.

Check "Progress" of EdX R course.  Some finished 3-4 labs and problem sets.  Some barely did anything.

1:15-1:35, variable assignment problem. 
as.character(var1)
var1_chr = var1

var1_chr = as.character(var1)


Spend the rest of class on introduction to aging.

Mentioned Linux and XSEDE HPC at the end of the class.

Note: K Parker helped me with the projector screen (1 bonus point promised).