Research on the application of tree drawing projection tests in the condition assessment of depression.
Liu G; Wang J; Li G; Liu T; Zhang Y · 2026 · Frontiers in psychiatry
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract (excerpt)
Objective This study aims to extract and quantitatively analyze the tree drawing projection indices from groups of patients with depression, patients in remission, and a normal control group, to explore characteristic indicators of tree…
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Metadata source: Europe PMC · DOI 10.3389/fpsyt.2026.1794378