How to find the average number of events per day using Splunk on Splunk app metrics in Splunk?

[shellnight]

how i can find the average number of events per day using SOS app metrics in splunk ?

the search index=* | timechart span=1d count as dailycount takes hours and hangs

[somesoni2]

Try this

index=_internal sourcetype=splunkd group=per_index_thruput |timechart span=1d sum(ev) as dailycount

[shellnight]

Update please

[shellnight]

Get the below error
Error in 'timechart' command: The specifier 'sum' is invalid. It must be in form (). For example: max(size).