Table 3 Fixation times for objects in scenes.

From: Salience-based object prioritization during active viewing of naturalistic scenes in young and older adults

 

First fixation duration

Gaze duration

Fixed effects

B

SE

t

B

SE

t

Intercept: young

5.4532

0.0181

301.878

5.609

0.0187

300.298

Intercept: old–young

0.0398

0.0265

1.5

0.1046

0.026

4.025

Eccentricity: young

0.0221

0.0055

4.003

0.0314

0.0075

4.176

Eccentricity: old–young

0.0056

0.007

0.801

0.0153

0.0071

2.165

Size: young

− 0.0122

0.0045

− 2.726

0.0599

0.0079

7.579

Size: old–young

0.004

0.0051

0.781

0.043

0.0078

5.478

Salience: young

0.0225

0.0046

4.933

0.039

0.0075

5.207

Salience: old—young

− 0.0097

0.005

− 1.939

− 0.0008

0.006

− 0.128

Random effects

Groups

Name

 

SD

Name

 

SD

Subject

Intercept

 

0.11310

Intercept

 

0.10987

Object eccentricity

 

0.02193

Object eccentricity

 

0.01710

Object size

 

0.00610

Object size

 

0.02234

Object salience

 

0.00237

Object salience

 

0.00174

Object

Intercept

 

0.08463

Intercept

 

0.17556

Image

Intercept

 

0.02023

Intercept

 

0.03719

  1. Significant coefficients are set in bold (|t|> 1.96). Results from two linear mixed models, fitting log-transformed first-fixation durations and gaze durations on objects. Standardized coefficients (b), standard errors (SE), and t-values for fixed effects and standard deviations (SD) for random effects are provided.
Back to article page