Figure 5b: Power to detect temporal trends in log-transformed suspended solids levels in the backwater stratum of Pool 13 in summer under the current sampling intensity.

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Long Term Resource Monitoring Program

Estimating power to detect temporal trends in LTRMP metrics

Figure 5b: Power to detect temporal trends in log-transformed suspended solids levels in the backwater stratum of Pool 13 in summer under the present sampling intensity.

larger scale

Figure 5b

Disclaimer: This information is provided to help better inform ongoing LTRMP partner discussions. The power plots are generated from small sample sizes; all plots should be treated as approximate.

Contact: Questions or comments may be directed to Brian Gray, LTRMP statistician, Upper Midwest Environmental Sciences Center, La Crosse, Wisconsin, at brgray@usgs.gov.

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Page Last Modified: October 2, 2007