## Ecological MethodologyThis coherent text translates the methods of statisticians into "ecological English" so that students may readily apply these methods to the real world. |

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Of course the aerial count would be done only once, but the sample could be

included 2, 3, or more times in the statistical

**calculations**. For sampling with

replacement, N2 Variance of total numbers = (Nss)* = +so Standard error of total

...

The nearest-neighbor subprogram in program-group SPATIAL PATTERN (

Appendix 2) will do these

**calculations**from the raw data of nearest-neighbor

distances. Step 2: Estimate the expected frequency in each class. These

expected values ...

7.4.3 Power Analysis

**Calculations**The

**calculations**involved in power analysis

are complex and are not presented in detail here. Figure 7.3 illustrates

graphically how power analysis works in principle. In this case we have a fixed

effect size ...

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Ecological Methodology Charles J. Krebs,CHARLES L. KREBS,Professor of Zoology Charles J Krebs No preview available - 1999 |