WWE AGB - Mann-Kendall + Sen’s slope

Testing for trends in AGB time-series at the pixel level.

Lucas Johnson
2021-09-29

Masking:

LCMAP water pixels set to NA (no-data). I.e. they were not considered in mk-testing or slope calculations.
Developed pixels set to 0. I.e. changes to/from Developed were included in mk-testing and slope calculations

Warren, Washington, Essex

Mann-Kendall & associated p-values

p-values > 0.01 not shown in density plot

Mann-Kendall filtered

Tau threshold of 0.5 (abs val)
p-values below 0.001

Sen’s slope

Filtered to Mann-Kendall tau of 0.5 (abs value)
Filtered to Mann-Kendall p-values below 0.001
Range truncated to [-3, 3]

Corrections

If you see mistakes or want to suggest changes, please create an issue on the source repository.

Citation

For attribution, please cite this work as

Johnson (2021, Sept. 29). CAFRI Labs: WWE AGB - Mann-Kendall + Sen's slope. Retrieved from https://cafri-labs.github.io/acceptable-growing-stock/posts/wwe-agb-mann-kendall-sens-slope/

BibTeX citation

@misc{johnson2021wwe,
  author = {Johnson, Lucas},
  title = {CAFRI Labs: WWE AGB - Mann-Kendall + Sen's slope},
  url = {https://cafri-labs.github.io/acceptable-growing-stock/posts/wwe-agb-mann-kendall-sens-slope/},
  year = {2021}
}