Evidence map›Paper›PMID 36811374›Full record

ArticleDevelopmental psychobiology2023

Equifinality in infancy: The many paths to walking.

Joshua L Schneider, Jana M Iverson

Open access · bronzeAbstract read
In one paragraph

Article in Developmental psychobiology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
5.0field-weighted citation impact, top 5% of its field
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

7 citing papers in PubMed, 12 citations in OpenAlex.

  1. Developmental Trajectories of Locomotor Skills in Infants With Down Syndrome.Pediatric physical therapy : the official publication of the Section on Pediatrics of the American Physical Therapy Association · 2026
    Observational
  2. Article
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  7. Equifinality in infancy: The many paths to walking.Developmental psychobiology · 2023
    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

2 authors at 1 institution in 1 country.

Joshua L SchneiderDepartment of Psychology, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.ORCID 0000-0003-0635-0987
Jana M IversonDepartment of Psychology, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.ORCID 0000-0001-9160-7825
University of Pittsburgh · US

Funding

Vocal-Motor and Speech-Gesture Coordinations in InfancyR01HD041607 · NICHD · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI IVERSON, JANA M · 2002 to 2006
$1.3M
NICHD NIH HHS R01 HD041607
6 · The paper itself

Abstract

Many different pathways can lead to the same result or developmental outcome. What are the developmental routes that result in the onset of walking? In this longitudinal study, we documented patterns of infant locomotion during everyday activities at home for 30 prewalking infants. Using a milestone-based design, we focused on observations spanning the two months before the onset of walking (M age at walk onset = 11.98 months, SD = 1.27). We examined how much time infants spent in motion and when they moved, whether they were more likely to do so while prone (crawling) or upright with support (cruising or supported walking). Results showed immense variability in infants' practice regimes en route to walking-some infants spent relatively similar amounts of time crawling, cruising, and supported walking at each session, others preferred one method of travel over the alternatives, and some switched between different types of locomotion from session to session. In general, however, infants spent a larger share of their movement time in upright positions compared to prone. Finally, our densely sampled dataset revealed a clear feature of locomotor development: infants follow many distinct and variable paths to walk onset, regardless of the age at which it is attained.

Indexed as

Child DevelopmentWalkingHumansInfantInfant BehaviorLocomotionLongitudinal Studiescrawlingcruisingindividual differencesinfant locomotionnaturalistic observationsprewalking infantssupported walking

Identifiers

PMID36811374
PMCPMC10077865
OpenAlexW4319789788

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

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.