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Table 1 Area under the Receiver Operating Characteristic (ROC) curves for bin sizes 1 to 6 used to re-analyse data from 163 congenitally helpless (cLH, n = 88) and non-helpless rats (cNLH, n = 75)

From: A matter of timing: harm reduction in learned helplessness

Trials

Bin size 1

Bin size 2

Bin size 3

Bin size 4

Bin size 5

Bin size 6

AUC ± SEM

AUC ± SEM

AUC ± SEM

AUC ± SEM

AUC ± SEM

AUC ± SEM

1

0,604 ± 0,045

0,648 ± 0,043

0,750 ± 0,038

0,802 ± 0,034

0,856 ± 0,030

0,878 ± 0,027

2

0,678 ± 0,042

0,777 ± 0,037

0,823 ± 0,033

0,870 ± 0,029

0,891 ± 0,026

0,888 ± 0,026

3

0,763 ± 0,038

0,831 ± 0,033

0,880 ± 0,029

0,892 ± 0,026

0,888 ± 0,026

0,884 ± 0,027

4

0,782 ± 0,037

0,848 ± 0,031

0,866 ± 0,029

0,861 ± 0,030

0,856 ± 0,031

0,846 ± 0,032

5

0,809 ± 0,034

0,845 ± 0,031

0,842 ± 0,032

0,841 ± 0,032

0,829 ± 0,033

0,816 ± 0,033

6

0,773 ± 0,037

0,774 ± 0,037

0,790 ± 0,036

0,786 ± 0,036

0,778 ± 0,036

0,781 ± 0,036

7

0,683 ± 0,042

0,739 ± 0,040

0,726 ± 0,040

0,723 ± 0,040

0,741 ± 0,039

0,744 ± 0,039

8

0,685 ± 0,042

0,684 ± 0,043

0,686 ± 0,042

0,720 ± 0,040

0,724 ± 0,040

0,730 ± 0,039

9

0,609 ± 0,045

0,642 ± 0,043

0,688 ± 0,042

0,701 ± 0,041

0,708 ± 0,040

0,732 ± 0,039

10

0,624 ± 0,044

0,680 ± 0,042

0,695 ± 0,041

0,709 ± 0,040

0,737 ± 0,039

0,735 ± 0,039

11

0,691 ± 0,041

0,695 ± 0,041

0,706 ± 0,041

0,734 ± 0,039

0,727 ± 0,040

 

12

0,670 ± 0,042

0,683 ± 0,042

0,722 ± 0,040

0,711 ± 0,041

  

13

0,649 ± 0,043

0,707 ± 0,040

0,694 ± 0,042

   

14

0,700 ± 0,040

0,677 ± 0,043

    

15

0,605 ± 0,045

     
  1. The area under the ROC-curve (AUC) was highest for bin size 4, trials 3 to 6.