**CIGAL Reference Manual, Chapter 3 (Functions): STDEV**
===== STDEV -- Calculate the standard deviation within a variable =====
**usage:  result = stdev(varb)**

**See Also:**\\
[[jvs:cigal|CIGAL Home]], 
[[jvs:cigal:manual|CIGAL Manual]], 
[[jvs:cigal:manual:chapter3|Functions List]], 
[[jvs:cigal:manual:help|Manual Help]]