Warren, Rothman, Schnapp, & Ericson, 
"Wormholes in virtual space: From cognitive maps to cognitive graphs"
Data File Structure

Tab-delimited text files

1.  Wormhole_Exp1_Learning.txt
Number of trials to criterion during the training phase of Experiment 1.

Columns A-B:  Euclidean Maze
Columns D-E:  Wormhole Maze
Rows 4-13:  Route groups
Rows 14-23:  Shortcut groups

2.  Wormhole_Exp1_RouteChoice.txt
Number of wormhole routes and other routes taken on probe trials during the Route Test of Experiment 1, by object pair.

Columns A-G:  Euclidean Maze
Columns I-O:  Wormhole Maze

3.  Wormhole_Exp1_RouteLength.txt
Mean path length (m) for probe trials during the Route Test of Experiment 1, by object pair.

Columns A-C:  Euclidean Maze
Columns E-G:  Wormhole Maze

4.  Wormhole_Exp1_RouteTime.txt
Mean travel time (s) on probe trials during the Route Test of Experiment 1, by object pair.

Columns A-C:  Euclidean Maze
Columns E-G:  Wormhole Maze

5.  Wormhole_Exp1_ShortcutEuclidean.txt
Mean initial angular constant errors (deg) in the Euclidean maze: initial direction of walking with respect to the Euclidean target location during the Shortcut Test of Experiment 1, circular means by object pair, and angular deviation (AD).  

Rows 1-16:  Probe trials, normalized so increasing error is in the direction of the target's wormhole location in the matched Wormhole maze (mean of 4 trials per cell).

Rows 19-34:  Standard trials, increasing error is to the right of the target's Euclidean location (mean of 2 trials per cell).  These trials are not normalized because a wormhole location for standard targets is undefined.

6.  Wormhole_Exp1_ShortcutWormhole.txt
Mean initial angular constant errors (deg) in the Wormhole maze: initial direction of walking with respect to the Euclidean target location during the Shortcut Test of Experiment 1, circular means by object pair, and angular deviations (AD).

Rows 1-16:  Probe trials, normalized so increasing error is in the direction of the target's wormhole location (mean of 4 trials per cell).

Rows 19-34:  Standard trials, increasing error is to the right of the target's Euclidean location (mean of 2 trials per cell).  These trials are not normalized because a wormhole location for standard targets is undefined.

7.  Wormhole_Exp2_ShortcutsOverall.txt
Mean initial angular constant errors (deg) in the Wormhole maze: initial direction of walking with respect to the Euclidean target location, normalized so increasing error is in the direction of the target's wormhole location, during the Shortcut Test of Experiment 2, circular means and angular deviations (AD) for all probe, neighbor, and stranger objects (Near + Far).

Columns A-D:  Mean constant error and AD
Columns F-I:  Within-subject AD (all trials)

8.  Wormhole_Exp2_ShortcutsByObject.txt
Mean initial angular constant errors (deg) in the Wormhole maze: initial direction of walking with respect to the Euclidean target location, normalized so increasing error is in the direction of the target's wormhole location, during the Shortcut Test of Experiment 2, circular means and angular deviations (AD) by start and target object (mean of 3 trials per cell).

Rows 1-19:  Near Start Objects
Rows 24-42:  Far Start Objects


