Table 2 Correlations between success rate and eye tracking parameters, including number of fixations and average fixation duration.

From: Eye tracking study in children to assess mental calculation and eye movements

 

NF in first number

NF in operator

NF in second number

NF in answer space

Success rate

− 0.727**

− 0.390

− 0.629**

− 0.124

 

AFD in first number

AFD in operator

AFD in second number

AFD in answer space

Success rate

− 0.069

− 0.059

− 0.390

− 0.212