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A Corpus of Keystroke Logging From Children and Adult Writing Cover

A Corpus of Keystroke Logging From Children and Adult Writing

Open Access
|Sep 2026

Figures & Tables

Table 1

Data collection summary for adults’ sub-corpus.

EXPERIMENTOBJECTIVEWOMENMENnMEAN AGE (SD)
1: PlanningImpact of conceptual preparation demands47136019.9 (1.6)
2: TranslatingImpact of linguistic formulation demands52126419.9 (2.1)
3: ReviewingImpact of reviewing and error-correction demands6197020.6 (3.6)
Table 2

Number of participants in the children sub-corpus.

GRADENWOMENMEN
3rd281612
5th291514
6th412516
Total985642
Table 3

Description of variables and special characters that can be found in the bursts’ .csv table.

VARIABLES
NOMDESCRIPTION
full_idWriting session ID
ThresholdPause threshold (in ms)
SessionNumber of writing sessions/type of text
writer_idWriter’s id
n_burstBurst number
burst_contentBurst content
burst_typeBurst type (P-Production, IR-Immediate Revision, DR-Distant revision)
burst_start_timeStart time for beginning of burst
burst_durationBurst duration (in sec.)
pause_durationDuration of pause before burst (in sec.)
cycle_durationCycle (pause + burst) duration
pause_percentPercentage of pause duration in a cycle duration
burst_percentPercentage of burst duration in a cycle
burst_pause_ratioBurst/pause ratio
burst_start_posCursor position at the beginning of the burst
burst_end_posCursor position at the end of the burst
document_lengthText length (in characters)
burst_lengthBurst length (in characters)
typing_lengthNumber of keystrokes for producing the burst (characters + spaces + suppressions)
typing_speedBurst typing speed (number of characters per second)
typing_contentList of all keystrokes needed for producing the burst (characters + spaces + suppressions)
SPECIAL CHARACTERS
CHARACTERDESCRIPTION
⌫Suppression to the left
⌦Suppression to the right
˽Space
↲Line break
⇆Tabulation
<Trigger for beginning of text insertion or substitution (several characters at once)
>Trigger for end of text insertion or substitution
ˣBeginning and end marker of a simulated insertion in case of misalignment of text and log.
#False character added in the text for realigning text and log when problems of alignment.
¦Break of spatial continuity within a burst (move below the threshold)
DOI: https://doi.org/10.5334/johd.609 | Journal eISSN: 2059-481X
Language: English
Page range: 124 - 124
Submitted on: Jun 24, 2026
Accepted on: Aug 8, 2026
Published on: Sep 22, 2026
Published by: Ubiquity Press
In partnership with: Paradigm Publishing Services

© 2026 Tatiana Houssein, Thierry Olive, Georgeta Cislaru, Caroline Bordes, published by Ubiquity Press
This work is licensed under the Creative Commons Attribution 4.0 License.