tweaked throughout
Modified plots and cleaned up

changed plots and removed unused code
Modified eqtl plot color
Fixed errors, deleted plots

Changed individual IDs to 1-6 instead of 2-14.
Deleted plots for variation explained by individual.
Deleted all variance explained plots
Fixed part of the correlation analysis (removed NAs)
Cleaned up and deleted abind
Combined iPSC and LCL analysis

Just copied iPSC analysis to immediately below and then  pulled LCL
data. Easier to make sure everything is done exactly the same.
Cleaned up more
Removed duplicate calls

For correlation and distance symmetric matrices, only taking top half.