Optimal transformation of species cover for vegetation classification
Sign Up to like & getrecommendations! Published in 2020 at "Applied Vegetation Science"
DOI: 10.1111/avsc.12510
Abstract: Aims: Vegetation-plot sampling usually involves estimating species cover. For classifying plots to vegetation types, covers are often transformed to decrease the effect of dominant species. However, it remains unclear which transformation is optimal. We suggest… read more here.
Keywords: optimal transformation; species cover; vegetation classification; transformation ... See more keywords
Robust approach to combining multiple markers to improve surrogacy.
Sign Up to like & getrecommendations! Published in 2022 at "Biometrics"
DOI: 10.1111/biom.13677
Abstract: Identifying effective and valid surrogate markers to make inference about a treatment effect on long-term outcomes is an important step in improving the efficiency of clinical trials. Replacing a long term outcome with short term… read more here.
Keywords: markers improve; optimal transformation; multiple markers; improve surrogacy ... See more keywords