Data summary

Data summary for experiment Spatial cueing Sun Jan 15 01:48:57 PST 2006

Mean reaction times for the neutral, valid, and invalid trials. The expected result is that RTs in the valid condition will be faster than those in the neutral condition (a benefit) whereas RTs in the invalid condition will be slower than those in the neutral condition (a cost).

Data for Hao Ye

Condition Mean RT (ms)
Neutral 268.75
Valid 248.5
Invalid 218.875

Trial by trial data

Spatial cueing trial by trial data. 2006.Jan.15 01:48:57 PST The expected result is that RTs in the valid condition will be faster than those in the neutral condition (a benefit) whereas RTs in the invalid condition will be slower than those in the neutral condition (a cost). Note that precision of RT varies across computers. Data shown in order of presentation.

Trial Trial Type RT (ms)
0 Valid Left 312.0
1 Neutral Left 438.0
2 Valid Left 281.0
3 Neutral Left 250.0
4 Neutral Left 266.0
5 Neutral Left 297.0
6 Valid Right 344.0
7 Neutral Left 297.0
8 Valid Right 203.0
9 Neutral Left 297.0
10 Valid Right 203.0
11 Neutral Right 437.0
12 Valid Left 297.0
13 Neutral Right 469.0
14 Valid Left 203.0
15 Neutral Right 265.0
16 Valid Left 203.0
17 Neutral Right 297.0
18 Neutral Left 219.0
19 Valid Right 281.0
20 Neutral Right 234.0
21 Valid Left 203.0
22 Valid Left 203.0
23 Valid Right 203.0
24 Valid Right 312.0
25 Neutral Right 265.0
26 Valid Left 187.0
27 Neutral Right 188.0
28 Neutral Right 203.0
29 Invalid Left 219.0
30 Neutral Right 235.0
31 Neutral Left 219.0
32 Neutral Left 313.0
33 Neutral Right 203.0
34 Neutral Left 234.0
35 Valid Right 172.0
36 Invalid Left 235.0
37 Valid Left 172.0
38 Neutral Left 265.0
39 Neutral Right 109.0
40 Valid Right 235.0
41 Neutral Left 219.0
42 Valid Right 312.0
43 Valid Left 219.0
44 Neutral Left 203.0
45 Neutral Left 219.0
46 Neutral Left 282.0
47 Neutral Right 250.0
48 Invalid Left 203.0
49 Invalid Right 234.0
50 Neutral Right 235.0
51 Neutral Right 234.0
52 Valid Right 125.0
53 Invalid Right 172.0
54 Neutral Left 282.0
55 Invalid Right 219.0
56 Valid Right 250.0
57 Valid Left 250.0
58 Valid Right 204.0
59 Neutral Right 343.0
60 Valid Right 235.0
61 Valid Left 250.0
62 Invalid Right 266.0
63 Neutral Right 281.0
64 Valid Right 203.0
65 Invalid Left 203.0
66 Neutral Left 344.0
67 Neutral Right 219.0
68 Neutral Right 219.0
69 Valid Right 593.0
70 Neutral Left 296.0
71 Neutral Right 312.0
72 Valid Left 250.0
73 Valid Left 391.0
74 Valid Left 234.0
75 Neutral Right 218.0
76 Valid Left 203.0
77 Valid Right 219.0
78 Neutral Left 344.0
79 Neutral Left 250.0