Table 1 Summary of multi-event related neurons in the medial prefrontal cortex

Delay-related cells (n=259)

D

DC

DR

DB

DCR

DCB

DRB

DCRB

40

23

49

40

8

24

41

34

Choice related cells (n=152)

C

DC

CR

CB

DCR

DCB

CRB

DCRB

16

23

18

16

8

24

13

34

Reward related cells (n=264)

R

DR

CR

RB

DCR

DRB

CRB

DCRB

74

49

18

27

8

41

13

34

Running back related cells (n=221)

B

DB

CB

RB

DCB

DRB

CRB

DCRB

26

40

16

27

24

41

13

34

Delay cells: differential (n=47)

D

DC

DR

DB

DCR

DCB

DRB

DCRB

19

2

10

5

2

1

4

4

Choice cells: differential (n=58)

C

DC

CR

CB

DCR

DCB

DRB

DCRB

12

2

14

12

2

1

11

4

Reward cells: differential (n=132)

R

DR

CR

RB

DCR

DRB

CRB

DCRB

61

10

14

26

2

4

11

4

Running back cells: differential (n=76)

B

DB

CB

RB

DCB

DRB

CRB

DCRB

13

5

12

26

1

4

11

4