Table A-1.--Sample size (n) from formula for mean L, for ...
Table A1-1.--Sample size (n) from formula [pic] for mean ±L, for 95% confidence limits.
|L |L | | | | |Standard deviation [pic] | | | | |L |L |
| | |1.0 |1.25 |1.5 |1.75 |2.0 |2.5 |3.0 |3.5 |4.0 |4.5 |5.0 |6.0 |7.0 |8.0 |9.0 |10.0 | | |
| | |.10. |.125 |.15 |.175 |.20 |.25 |.30 |.35 |.40 |.45 |.5 |.6 |.7 |.8 |.9 |1.0 | | |
|0.10 |0.010 |400 |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |0.010 |0.10 |
|0.125 |0.0125 |250 |400 |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |0.0125 |0.125 |
|0.15 |0.015 |175 |270 |400 |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |0.015 |0.15 |
|0.175 |0.0175 |130 |200 |290 |400 |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |0.0175 |0.175 |
|0.20 |0.020 |99 |155 |220 |300 |400 |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |0.020 |0.20 |
|0.25 |0.025 |64 |99 |145 |195 |250 |400 |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |0.025 |0.25 |
|0.30 |0.030 |46 |70 |99 |135 |175 |270 |400 |.. |.. |.. |.. |.. |.. |.. |.. |.. |0.030 |0.30 |
|0.35 |0.035 |34 |49 |73 |99 |130 |195 |290 |400 |.. |.. |.. |.. |.. |.. |.. |.. |0.035 |0.35 |
|0.40 |0.040 |27 |40 |57 |76 |99 |155 |220 |300 |400 |.. |.. |.. |.. |.. |.. |.. |0.040 |0.40 |
|0.45 |0.045 |22 |33 |46 |61 |79 |121 |175 |240 |320 |400 |.. |.. |.. |.. |.. |.. |0.045 |0.45 |
|0.5 |0.05 |18 |27 |38 |50 |64 |99 |145 |195 |250 |320 |400 |.. |.. |.. |.. |.. |0.05 |0.5 |
|0.6 |0.06 |14 |20 |27 |36 |46 |70 |99 |135 |175 |220 |270 |400 |.. |.. |.. |.. |0.06 |0.6 |
|0.7 |0.07 |11 |15 |21 |27 |34 |52 |73 |99 |130 |165 |200 |290 |400 |.. |.. |.. |0.07 |0.7 |
|0.8 |0.08 |9 |12 |16 |21 |27 |40 |57 |76 |99 |124 |155 |220 |300 |400 |.. |.. |0.08 |0.8 |
|0.9 |0.09 |8 |10 |14 |17 |22 |33 |46 |61 |79 |99 |121 |175 |240 |320 |400 |.. |0.09 |0.9 |
|1.0 |0.10 |7 |9 |12 |15 |18 |27 |38 |50 |64 |81 |99 |145 |195 |250 |320 |400 |0.10 |1.0 |
|1.25 |0.125 |5 |7 |9 |11 |13 |18 |25 |33 |42 |53 |64 |91 |123 |160 |210 |250 |0.125 |1.25 |
|1.5 |0.15 |5 |6 |7 |8 |10 |14 |18 |24 |30 |38 |46 |64 |87 |112 |145 |175 |0.15 |1.50 |
|1.75 |0.175 |4 |5 |6 |7 |8 |11 |14 |18 |23 |28 |34 |48 |64 |83 |105 |130 |0.175 |1.75 |
|2.0 |0.20 |4 |4 |5 |6 |7 |9 |12 |15 |18 |22 |27 |38 |50 |64 |81 |99 |0.20 |0.20 |
|2.5 |0.25 |3 |4 |4 |5 |5 |7 |9 |11 |13 |15 |18 |25 |33 |42 |53 |64 |0.25 |2.5 |
|3.0 |0.30 |2 |4 |4 |4 |5 |6 |7 |8 |10 |12 |14 |18 |24 |30 |38 |46 |0.30 |3.0 |
|3.5 |0.35 |2 |3 |4 |4 |4 |5 |6 |7 |8 |9 |11 |14 |18 |23 |28 |34 |0.35 |3.5 |
|4.0 |0.40 |2 |3 |3 |4 |4 |4 |5 |6 |7 |8 |9 |12 |15 |18 |22 |27 |0.40 |4.0 |
|4.5 |0.45 |2 |3 |3 |3 |4 |4 |5 |5 |6 |7 |8 |10 |12 |16 |18 |22 |0.45 |4.5 |
|5.0 |0.5 |2 |3 |3 |3 |3 |4 |4 |5 |5 |6 |7 |9 |11 |13 |15 |18 |0.5 |5.0 |
|6.0 |0.6 |2 |3 |3 |3 |3 |4 |4 |4 |5 |5 |6 |7 |8 |10 |12 |14 |0.6 |6.0 |
|7.0 |0.7 |2 |3 |3 |3 |3 |3 |4 |4 |4 |5 |5 |6 |7 |8 |9 |11 |0.7 |7.0 |
|8.0 |0.8 |2 |3 |3 |3 |3 |3 |3 |4 |4 |4 |4 |5 |6 |7 |8 |9 |0.8 |8.0 |
|9.0 |0.9 |2 |3 |3 |3 |3 |3 |3 |3 |4 |4 |4 |5 |5 |6 |7 |8 |0.9 |9.0 |
|10.0 |1.0 |2 |3 |3 |3 |3 |3 |3 |3 |3 |4 |4 |4 |5 |5 |6 |7 |1.0 |10.0 |
Determination of sample size requires a preliminary estimate of s, and a decision as to an acceptable value of L.
(Footnotes to table on reverse side apply to the above table also.)
................
................
In order to avoid copyright disputes, this page is only a partial summary.
To fulfill the demand for quickly locating and searching documents.
It is intelligent file search solution for home and business.
Related download
- sample protocol template nhlbi nih
- jorc code 2012 edition table 1 report template
- this protocol template serves as a guide to assist you in
- background american institute of certified public
- protocol template observational research study
- sampling and sample size columbia university
- table a 1 sample size n from formula for mean l for
- power and sample size calculation purdue university
Related searches
- sample size for statistical significance
- minimum sample size for statistics
- sample size lotions for gifts
- sample size calculation formula statistics
- formula for sample size calculation
- how to calculate sample size for research
- sample size determination formula pdf
- sample size for research study
- sample size for quantitative study
- sample size for quantitative research
- sample size mean calculator
- good sample size for research