Table 1 Learning scenario does not increase the mean lifespan.

From: Learning mitigates genetic drift

No_remove

Immediate_update

Learning

Non-learning

Mean lifespan

SD

Mean lifespans

SD

200

F

7.3

13.6

7.3

13.4

500

F

2.8

9.6

3.0

8.1

800

F

1.8

6.8

1.9

6.4

200

T

7.1

14.7

7.3

13.4

500

T

3.0

8.4

3.0

8.2

800

T

1.9

6.5

1.9

6.4

  1. Mean lifespans and SD are calculated from 10 replicates by pooling them together.