Free Splunk SPLK-1002 Actual Exam Questions - Question 8 Discussion

Option B doesn’t really fit because “dev” sounds too vague — it could mean deviation in general, not specifically sample standard deviation. C and D seem off since they’re either too wordy or combine unrelated terms. A is the cleanest and most straightforward function name matching what’s asked.

It’s A because “stdev” directly matches the common abbreviation for sample standard deviation, while the others either sound off or aren’t standard function names. For example, B “dev” could mean deviation but not specifically the sample standard deviation, and C/D include extra words that don’t fit typical syntax. This matches most stats tools I know, so A makes the most sense here.

A imo. “stdev” is the common term for sample standard deviation in most stats commands I’ve used. The others don’t really fit standard function naming conventions.

I’m confused by option D-“by standarddev” sounds off. Isn’t stdev usually the right one for sample standard deviation? What did you pick?