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Table 2 Variation of the laterality index (IVL) according the level of object familiarity for the reaction following the first reaction, p: binomial test, bold character: significant results, p < 0.05, L: left eye used

From: Visual laterality in dolphins: importance of the familiarity of stimuli

 

CECIL

PEOS

MININOS

THEA

AMTAN

Familiar-Manipulated

     

VLI

-0.28

-0.61

-0.67

-0.78

-0.03

P

0.132

0.000

0.000

0.000

1.000

Bais

ns

L

L

L

ns

Familiars-Never Manipulés

     

VLI

-0.48

-0.60

-0.50

-0.25

0.29

P

0.003

0.035

0.146

0.454

0.332

Bais

L

L

ns

ns

ns

Unfamiliar

     

VLI

-0.69

0.10

-0.14

0.25

0.73

P

0.000

0.711

0.511

0.454

0.007

Bais

L

ns

ns

ns

R