Evidence map›Paper›PMID 41409488›Full record

ArticleFrontiers in plant science2025

Using a random forest model to predict volume growth of larch, birch, and their mixed forests in northern China.

Junfei Zhang, Ziyi Wang, Minghao Li, Xiaotong Chen, Yue Pang, Zhidong Zhang

Abstract read
In one paragraph

Article in Frontiers in plant science, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

6 authors.

Junfei ZhangCollege of Forestry, Hebei Agricultural University, Baoding, Hebei, China.
Ziyi WangCollege of Forestry, Hebei Agricultural University, Baoding, Hebei, China.
Minghao LiCollege of Forestry, Hebei Agricultural University, Baoding, Hebei, China.
Xiaotong ChenCollege of Forestry, Hebei Agricultural University, Baoding, Hebei, China.
Yue PangCollege of Forestry, Hebei Agricultural University, Baoding, Hebei, China.
Zhidong ZhangCollege of Forestry, Hebei Agricultural University, Baoding, Hebei, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Accurately quantifying forest volume and identifying its driving mechanisms are critical for achieving carbon neutrality objectives. Using data from the National Forest Inventory (NFI), plot-level measurements, and environmental variables from pure larch (LP), birch (BP), and mixed larch-birch (LB) forests in the mountainous region of northern Hebei, China, this study employed random forest (RF) algorithms to evaluate the relative importance and partial dependence of biotic and abiotic factors on stand volume growth. A total of 33 predictors related to climate, topography, and soil were analyzed, and model hyperparameters were optimized through grid search combined with blocked cross-validation to mitigate spatial autocorrelation. The RF models exhibited strong predictive performance, with the BP model achieving the highest

Indexed as

carbon neutralitypartial dependencerandom forest algorithmrelative importancestand volume growth

Identifiers

PMID41409488
PMCPMC12705547

What OpenQuestion holds

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LicenceCC BY
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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.