Hi,

I calculate Sickness and Absence (S&A) data for my company, by department.
Each department can have between 5 - 100 people in it. I currently do a S&A
% of the department and then as company as a whole.

Because in one team we could have 5/10 people off = 50% S&A rate, yet in
another department 5/100 = 5%.

Is there a better way of calculating the % S&A for each department that will
give more meaningful data?

Thanks in advance,

AW

Haven't you answered the question yourself, calculate the average per
department based on the number in that department.

Other than that, you have given us nothing to go on.

--
__________________________________
HTH

Bob

"ArcticWolf" wrote in message
...
Hi,

I calculate Sickness and Absence (S&A) data for my company, by department.
Each department can have between 5 - 100 people in it. I currently do a
S&A
% of the department and then as company as a whole.

Because in one team we could have 5/10 people off = 50% S&A rate, yet in
another department 5/100 = 5%.

Is there a better way of calculating the % S&A for each department that
will
give more meaningful data?

Thanks in advance,

AW

Good question!!

Never average the percentages.
Always get the totals and then calculate a percentage:

(5+5)/(10+100)=
10/110=
9.09%

--
Gary''s Student - gsnu200825


"ArcticWolf" wrote:

Hi,

I calculate Sickness and Absence (S&A) data for my company, by department.
Each department can have between 5 - 100 people in it. I currently do a S&A
% of the department and then as company as a whole.

Because in one team we could have 5/10 people off = 50% S&A rate, yet in
another department 5/100 = 5%.

Is there a better way of calculating the % S&A for each department that will
give more meaningful data?

Thanks in advance,

AW

ArcticWolf wrote:
Hi,

I calculate Sickness and Absence (S&A) data for my company, by department.
Each department can have between 5 - 100 people in it. I currently do a S&A
% of the department and then as company as a whole.

Because in one team we could have 5/10 people off = 50% S&A rate, yet in
another department 5/100 = 5%.

Is there a better way of calculating the % S&A for each department that will
give more meaningful data?

Thanks in advance,

AW


You would use a weighted average for the company as a whole. With your example
above, the company would have a S&A rate of 9.09%, which is calculated as total
"off" / total people [(5 + 5) / (10 + 100)]. That would be different than if
you would "average the averages" [(50% + 5%) / 2 = 27.5%].

ArcticWolf wrote:
Hi,

I calculate Sickness and Absence (S&A) data for my company, by department.
Each department can have between 5 - 100 people in it. I currently do a S&A
% of the department and then as company as a whole.

Because in one team we could have 5/10 people off = 50% S&A rate, yet in
another department 5/100 = 5%.

Is there a better way of calculating the % S&A for each department that will
give more meaningful data?

Thanks in advance,

AW

If you are trying to get to a company average others have steered you
well. But you are asking about meaningful data for departments, and I
think you are already there.

If it is normal to have an S&A rate of 9% company wide, a department
with a rate of 50% is clearly above normal, even within a reasonable
margin of error, and despite that department having a staff of 10.