Table 1 Genetic main effects in Tcf4tg and Tcf4Ex4δ+/− mice in different environments.

From: Modulation of cognition and neuronal plasticity in gain- and loss-of-function mouse models of the schizophrenia risk gene Tcf4

Superdomain

Domain

Measure

Pglobal

EE environment tg/wt

IR environment tg/wt

SD environment tg/wt

IR environment Tcf4δEx4/wt

Effect tg

Statistic

P

Effect tg

Statistic

P

Effect tg

Statistic

P

Effect Tcf4δEx4

Statistic

P

COGNITIVE DOMAIN

m

*

−0.127

t80 = −0.438

0.663

−1.811

t86 = −2.890

0.005

−1.997

t82 = −4.372

<0.001

−1.632

t86 = −3.723

<0.001

Spatial Learning

m

*

0.015

t76 = 0.040

0.969

−4.103

t82 = −2.397

0.019

−3.899

t85 = −6.578

<0.001

−4.112

t82 = −6.670

<0.001

 

Initial learning

m

*

−0.093

t50 = −0.128

0.899

−2.598

t54 = −1.469

0.148

−3.035

t56 = −3.378

0.001

−4.834

t54 = −4.815

<0.001

 

Flexibility learning

m

*

−0.621

t50 = −0.849

0.400

−7.877

t54 = −2.919

0.005

−4.698

t56 = −6.020

<0.001

−6.862

t54 = −4.632

<0.001

 

Recall

m

*

0.645

t50 = 1.210

0.232

0.002

t53 = 0.004

0.997

−4.321

t56 = −6.698

<0.001

−1.456

t26 = −1.682

0.105

Fear memory

 

m

*

−0.413

t54 = −0.939

0.352

−0.807

t58 = −2.056

0.044

0.068

t48 = 0.179

0.858

0.806

t53 = 1.433

0.158

 

Context memory

m

*

−0.417

t52 = −0.830

0.410

−0.066

t58 = −0.144

0.886

−0.318

t23 = −1.129

0.271

0.763

t46 = 1.512

0.137

 

Cue memory

m

*

−0.467

t52 = −0.729

0.469

−1.548

t58 = −3.437

0.001

0.453

t23 = 0.801

0.431

0.935

t54 = 1.585

0.119

 

Social fear memory

m

ns

1.153

t56 = 2.099

0.040

Working memory

Working memory

u

*

0.104

t26 = 0.175

0.863

0.439

t28 = 0.581

0.566

−0.218

t28 = −0.300

0.767

−2.032

t28 = −2.666

0.013

AFFECTIVE DOMAIN

m

*

−0.922

t110 = −3.359

0.001

−0.389

t121 = −0.682

0.497

−0.159

t88 = −0.537

0.593

−0.018

t118 = −0.028

0.978

Pain sensitivity

Pain sensitivity

u

*

−1.032

t26 = −0.935

0.358

−0.773

t28 = −0.348

0.730

0.120

t28 = 0.098

0.923

Anxiety

Anxiety

m

*

−0.492

t54 = −1.251

0.216

−0.115

t58 = −0.490

0.626

0.371

t87 = 0.641

0.523

−0.829

t83 = −1.271

0.207

Curiosity

Curiosity

m

*

−1.994

t54 = −2.742

0.008

−1.560

t58 = −1.238

0.221

−0.486

t57 = −0.828

0.411

F1.0,27.2 = 0.251

0.621

Motivation

Motivation

m

*

−0.246

t54 = −0.403

0.689

0.115

t59 = 0.086

0.932

−0.439

t58 = −2.045

0.045

−0.142

t53 = −0.287

0.775

ACTIVITY DOMAIN

m

*

−0.418

t54 = −0.824

0.413

−0.224

t60 = −0.266

0.791

0.163

t58 = 0.560

0.577

0.490

t58 = 1.070

0.289

Hyperactivity

 

m

*

−0.418

t54 = −0.824

0.413

−0.224

t60 = −0.266

0.791

0.163

t58 = 0.560

0.577

0.490

t58 = 1.070

0.289

 

Ambulation

m

*

0.409

t110 = 0.890

0.376

−0.768

t119 = −0.919

0.360

0.776

t117 = 1.205

0.231

0.447

t113 = 0.832

0.407

 

Speed

m

*

−1.238

t52 = −1.553

0.127

−0.087

t55 = −0.071

0.944

−0.413

t56 = −1.180

0.243

0.380

t56 = 0.944

0.349

  1. Significant differences are marked in bold and with stars in the case of Pglobal. Numbers of degrees of freedom are marked for each statistic in subscript. Statistics depicted are from the multivariate analyses (see Supplementary Table 1 for all details).