Ignoring blank cells to average.

[chuickie77]

I am trying to average a range of cells that represent a rating (Column B) to interview question responses (Column C). The ratings are 0-5 (0-V Bad, 5-V Good)
As some interview questions won't be asked the rating will be zero, but could also be zero if the interviewer rates the answer as 'very bad'.

I'm currently using <style type="text/css">p.p1 {margin: 0.0px 0.0px 0.0px 0.0px; font: 10.0px 'Helvetica Neue'; color: #000000 ; -webkit-text-stroke: #ffffff}span.s1 {font-kerning: none}</style>
AVERAGE(IF(C5,C10,C15,C23,C28,C33,C38,C43,C51,C57=>0,B9,B14,B19,B27,B32,B37,B42,B47,B55,B61,B79,B87))

Essentially, the B cells should only be averaged if there is text input in the C cells, ignoring any blank ones. Each C cell has a corresponding rating B Cell, example - C5 relates to B9, C10 relates to B14 etc. Additionally B79, B87 are compulsory ratings and so need to be always completed and averaged accordingly.

Hope this makes sense and desperately need some help
Thanks in advance

 

[NARAYANK991]

Hi ,

See if this works :

=AVERAGE(AVERAGE(IF(N(OFFSET($C$5,{0,5,10,18,23,28,33,38,46,52},,10))>0,N(OFFSET($B$9,{0,5,10,18,23,28,33,38,46,52},,10)))),B79,B87)

This is an array formula , to be entered using CTRL SHIFT ENTER.