Sample Size Calculator (Matrix)
Set Sampling Parameters
∑
Formula
Cochran (Large Population)
Cochran (Finite Population)
Krejcie & Morgan (1970)
Lemeshow (Health Studies)
Yamane (1967)
Slovin
Margin Error %
10%
5%
3%
2%
1%
Non-response %
0%
5%
10%
15%
20%
25%
30%
Calculate Sample
Provide Population Data
(If not applicable, leave blank)
The final sample is allocated proportionally and adjusted so the grand total exactly equals the calculated sample size.
SL
Location
Adult
Adolescent/Youth
Children
PwD
Total
Action
M
F
M
F
B
G
M
F
1
0
X
2
0
X
Grand Total
0
0
0
0
0
0
0
0
0
Add Row
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