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- About SRWP
- Explore the Watershed
- A Roadmap to Watershed Management
- Sacramento River Basin Report Card
- Cover and Acknowledgements
- Table of Contents
- List of Acronyms
- Executive Summary and Report Card
- 1.0 Introduction and Background
- 2.0 Indicator Selection
- 3.0 Indicator Generation, Evaluation, Aggregation
- 4.0 General Methods and Principles
- 5.0 Interpretation
- 6.0 Conclusions and Recommendations
- Appendix A: Glossary of Terms
- Appendix B: Indicator Selection Criteria
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4.0 General Methods and Principles

This section describes the general principles and methods used for individual indicators. The exact methods used are described in association with each indicator. The sub-sections below discuss the management of data, subwatershed reporting unit strategy, scoring indicators, trends analysis, aggregating scores, and determining confidence in results.
Table of Contents
4.1.Reporting and analysis subwatershed units
4.2. Scoring: Distance to target/reference and scoring transformations
4.3. Trend/time series analysis
4.4. Confidence in Report Card findings
4.5. Spatial scale and aggregation of fine scale data to subwatershed
4.6. Temporal scale and aggregation
