produce, create, make - create or manufacture a man-made product; "We produce more cars than we can sell"; "The company has been making toys for two centuries"
2.
customise - make according to requirements; "customize a car"
alter, change, modify - cause to change; make different; cause a transformation; "The advent of the automobile may have altered the growth pattern of the city"; "The discussion has changed my thinking about the issue"
build, construct, make - make by combining materials and parts; "this little pig made his house out of straw"; "Some eccentric constructed an electric brassiere warmer"
In order to customise and validate the customised APACHE II and SAPS II, the study population was randomly split into calibration and validation groups using the random sample function of the statistical program.