Hell sir: How can I control the digital length of data? e.g: 0.1234 is the output of an algorithm. What I want is 0.12 instead.
How can I get this ? Thanks a lot! My best ______________________________________________ [email protected] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
