Evidence map›Paper›PMID 21941386›Full record

ArticleJournal of applied behavior analysis2011

Calibration of observational measurement of rate of responding.

Oliver C Mudford, Jason R Zeleny, Wayne W Fisher, Molly E Klum, Todd M Owen

Abstract read
In one paragraph

Article in Journal of applied behavior analysis, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. Review
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

5 authors.

Oliver C MudfordApplied Behaviour Analysis Programme, Department of Psychology (Tamaki Campus), University of Auckland, New Zealand. o.mudford@auckland.ac.nz
Jason R Zeleny
Wayne W Fisher
Molly E Klum
Todd M Owen

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The quality of measurement systems used in almost all natural sciences other than behavior analysis is usually evaluated through calibration study rather than relying on interobserver agreement. We demonstrated some of the basic features of calibration using observer-measured rates of free-operant responding from 10 scripted 10-min calibration samples on video. Five novice and 5 experienced observers recorded (on laptop computers) response samples with a priori determined response rates ranging from 0 to 8 responses per minute. Observer records were then compared with these predetermined reference values using linear regression and related graphical depiction. Results indicated that all of the observers recorded rates that were accurate to within ±0.4 responses per minute and 5 were accurate to within ±0.1 responses per minute, indicating that continuous recording of responding on computers can be highly accurate and precise. Additional research is recommended to investigate conditions that affect the quality of direct observational measurement of behavior.

Indexed as

CalibrationObserver VariationDevelopmental DisabilitiesFemaleHumansMaleReference ValuesSignal Processing, Computer-AssistedVideo Recordingcalibrationcontinuous recordingobserver accuracyobserver precisionrecording and measurement

Identifiers

PMID21941386
PMCPMC3177337

What OpenQuestion holds

Textmetadata
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.