Evidence map›Paper›PMID 39380976›Full record

ArticleEnvironmental research letters : ERL [Web site]2023

Effects of point and nonpoint source controls on total phosphorus load trends across the Chesapeake Bay watershed, USA.

Qian Zhang, Joel T Bostic, Robert D Sabo

Abstract read
In one paragraph

Article in Environmental research letters : ERL [Web site], 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Qian ZhangUniversity of Maryland Center for Environmental Science, Annapolis, MD, United States of America.ORCID 0000-0003-0500-5655
Joel T BosticUniversity of Maryland Center for Environmental Science, Frostburg, MD, United States of America.ORCID 0000-0002-7319-936X
Robert D SaboU.S. Environmental Protection Agency, Office of Research and Development, Washington, DC, United States of America.ORCID 0000-0001-8713-7699

Funding

Intramural EPA EPA999999
6 · The paper itself

Abstract

Reduction of total phosphorus (TP) loads has long been a management focus of Chesapeake Bay restoration, but riverine monitoring stations have shown mixed temporal trends. To better understand the regional patterns and drivers of TP trends across the Bay watershed, we compiled and analyzed TP load data from 90 non-tidal network stations using clustering and random forest (RF) approaches. These stations were categorized into two distinct clusters of short-term (2013-2020) TP load trends, i.e. monotonic increase (

Indexed as

cluster analysisnonpoint sourcepoint sourcerandom forestwater qualitywatershed management

Identifiers

PMID39380976
PMCPMC11457064

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.