Visual-world-paradigm fixation counts

Description

Aggregated fixation counts by participant, condition, and time bin for a visual-world-paradigm analysis. Suitable for demonstrating empirical-logit or growth-curve modelling of gaze proportions.

Usage

vwp_counts

Format

A data frame with 814 rows and 6 columns:

subject

Participant identifier.

condition_num

Numeric coding of condition (e.g., -0.5 / 0.5) suitable as a contrast.

time_bin

Time bin relative to target onset (ms).

condition

Condition label (e.g., “unrelated”).

fix

Number of samples in the bin that fell on the target interest area.

total_fix

Total number of samples in the bin across all interest areas.

Source

Aggregated from the example webcam eye-tracking data shipped with this package.