mirror of
https://github.com/johnkerl/miller.git
synced 2026-07-18 00:45:47 +00:00
13 lines
508 B
Text
13 lines
508 B
Text
|
|
mlr filter '($x<.5 && $y<.5) || ($x>.5 && $y>.5)' data/medium > data/medium-squares
|
|
|
|
mlr --ofs newline stats2 -a linreg -f x,y data/medium-squares
|
|
x_y_m=0.764675
|
|
x_y_b=0.124841
|
|
|
|
# Set x_y_m and x_y_b as shell variables
|
|
eval $(mlr --ofs newline stats2 -a linreg -f x,y data/medium-squares)
|
|
|
|
# In addition to x and y, make a new yfit which is the line fit. Plot using your favorite tool.
|
|
mlr --onidx put '$yfit='$x_y_m'*$x+'$x_y_b then cut -x -f a,b,i data/medium-squares \
|
|
| pgr -p -title 'linreg example'
|