In LQG transfer simulations, complexity affects all metrics while scaling-ratio effects appear only in efficiency metrics, with a rotational-path-length Complexity × Ratio interaction¶
Claim · All claims
Evidence · 1 study · causalr1·q1
Currency · newest study 2026 · not yet checked against its sources · not reviewed by a person
Subclaims¶
Reading the evidence codes
q is the design tier, i the impact, n the sample, and the kind with its r
the rigour judged within that kind: what each code means.
This claim: no standardized effect is recorded in observations/ for it yet, so no benchmark reading is possible.
q1 i? Collisions and collision duration showed significant Complexity effects but non-significant Ratio effects and interactions. → Yinqi Huang 2026
Evidence¶
Yinqi Huang 2026¶
Yinqi Huang, Yilin Cai, Mengyao Li, Yue Chen & Robert C. Wilson. (2026). Human learning dynamics during teleoperation of surgical robots. npj Science of Learning. https://doi.org/10.1038/s41539-026-00442-6
q1 · i? · causal · r1
Same LQG transfer simulation: contact metrics showed significant Complexity main effects (e.g., collisions Level F(2, 18) = 23.190, p < 0.001) with non-significant Ratio effects, per the article "largely insensitive to the mapping ratio in this LQG setting".
"In contrast, contact-related metrics showed a different pattern: collisions and collision duration both showed significant main effects of Complexity, whereas their Ratio effects and interactions were not significant, suggesting that contact dynamics during transfer were largely insensitive to the mapping ratio in this LQG setting."
Discussion¶
Related Claims¶
- Task errors (drops, collisions, collision duration) decrease significantly over teleoperation training and are retained — related
- Teleoperation trainees become more efficient over training, with reduced translational path length and faster trial durations retained at delayed testing — related
- Human trainees show no clear asymmetric transfer of motion scaling ratio, and scaling ratio effects are small relative to complexity effects — related
- Rotational path length does not reliably decrease over teleoperation training, suggesting continued exploration of joint-level strategies — related
- Rail complexity affects retention and transfer in opposite directions: retention gains increase with complexity while transfer gains decrease, with no inverted-U — related
Page metadata
| Field | Value |
|---|---|
status |
review |
generated |
by process:wiki-ingest on 2026-10-27 |
trust |
unverified — no one has confirmed this page's content |
Frontmatter is the page's machine-readable record — see the Schema & Guide.