Table 1.
Signal Direction | 0 | 45 | 90 | 315 | ||
---|---|---|---|---|---|---|
Obs | ||||||
RB | d′ | 1.02 | 0.92 | 0.97 | 1.03 | |
sd | 0.15 | 0.14 | 0.12 | 0.13 | ||
c | −0.01 | −0.07 | −0.08 | −0.10 | ||
sd | 0.05 | 0.05 | 0.05 | 0.06 | ||
CB | d′ | 0.93 | 0.92 | 1.05 | 1.18 | |
sd | 0.13 | 0.18 | 0.18 | 0.19 | ||
c | 0.8 10−3 | 0.02 | −0.01 | 0.01 | ||
sd | 0.03 | 0.03 | 0.05 | 0.06 |