Hi,
I need to draw an SD curve for the data below:
Count of Day# of FixesExplanation1
3856
# of fixes made in 1 day
2
19209
# of fixes made in 2 days
3
5031
# of fixes made in 3 days
4
3323
5
2635
6
2040
7
1551
8
1183
9
885
10
620
While we calculate the Mean and SD for the above data, how am i supposed to take, Weight Average and Weighted SD or Just the Average and SD?
Can any one help me out!..
Thanks
Charu