{
test=matrix(scan("hel64"),ncol=2,byrow=T)

x=test[,2]	#Sep
y=test[,1]	#June

print(c(wilcox.test(x,y,alternative="greater",paired=TRUE,exact=FALSE)))


x[x <= 0.01]=0
y[y <= 0.01]=0

print(c(t.test(x,y,alternative="greater",var.equal=FALSE,paired=TRUE)))


}