[R] round up a number to 10^4

Wendy wendy2.qiao at gmail.com
Tue Nov 1 18:07:10 CET 2011

Hi all, 

I have a list of numbers, e.g., X = c(60593.23, 71631.17, 75320.1), and want
to round them  so the output is Y = c(60000, 80000, 80000). I tried
Y<-round(X,-4), but it gives me Y = c(60000, 70000, 80000). Do anybody know
how to round up a number to 10^4?

Thank you in advance.


View this message in context: http://r.789695.n4.nabble.com/round-up-a-number-to-10-4-tp3964394p3964394.html
Sent from the R help mailing list archive at Nabble.com.

More information about the R-help mailing list