[1] "================ Analyzing 20171005-evolution1D_4x7_100Times.csv"
[1] "spearman for improvement-potential vs. evolution-error"
   x  y
x  1 -1
y -1  1

n= 100 


P
  x  y 
x     0
y  0   
[1] "spearman for regularity vs. steps"
     x    y
x  1.0 -0.1
y -0.1  1.0

n= 100 


P
  x      y     
x        0.3019
y 0.3019       
[1] "spearman for variability vs. evolution-error"
    x   y
x   1 NaN
y NaN   1

n= 100 


P
  x y
x    
y