Rhythmic Cueing Effects on Concurrent Speech Perception

Jessica MacLean's 2026 study tests how auditory rhythmic cues affect speech perception by manipulating periodicity, predictability, rate, and phase. The dataset likely contains experimental results from a psychoacoustic task where participants identified concurrent vowel pairs preceded by rhythmic woodblock cues. It includes measures of identification accuracy, reaction times, and individual differences in musical pulse continuation and speech-in-noise perception.

Use Cases

• Analyze effects of rhythmic cue predictability on speech identification accuracy based on the described PP, AP, and AU rhythm conditions.
• Model reaction time patterns relative to stimulus rate and target phase based on the described 2.5, 4.5, and 6.5 Hz rates.
• Investigate correlations between musical pulse continuation abilities and speech perception task performance based on the described individual difference measures.
• Study the interaction between top-down processing and perceptual entrainment based on the described experimental framework.

Strengths

• The dataset is associated with a detailed experimental design manipulating multiple acoustic dimensions: rate, phase, periodicity, and predictability.
• It includes individual difference measures (musical pulse continuation, speech-in-noise perception) alongside task performance data.
• The dataset is openly licensed under CC-BY-4.0.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• The description metadata is limited; actual data quality requires manual inspection after download.

Provenance

Source

figshare

Collection Method

Likely gathered from a controlled psychoacoustic experiment.

Freshness

Last updated 2026-05-29 06:07:41; freshness should be verified.