iMac

SOAs between the onset of the 500-ms square and the 50-ms square

The bin width is 5 ms in all histograms.

The scale of the horizontal axis is fixed for each condition.

20-ms SOA

No Plugin Chrome

Mean = 31.1

SD = 11.3

No Plugin Firefox

Mean = 41.8

SD = 7.8

No Plugin Safari

Mean = 24.8

SD = 7.5

Plugin Chrome

Mean = 36.9

SD = 1.7

Plugin Firefox

Mean = 33.5

SD = 6.9

Plugin Safari

Mean = 36.1

SD = 3.7

50-ms SOA

No Plugin Chrome

Mean = 61.2

SD = 8.3

No Plugin Firefox

Mean = 70.6

SD = 10

No Plugin Safari

Mean = 55.3

SD = 5.1

Plugin Chrome

Mean = 53.7

SD = 1.7

Plugin Firefox

Mean = 52

SD = 10.1

Plugin Safari

Mean = 53.5

SD = 3.8

150-ms SOA

No Plugin Chrome

Mean = 161.8

SD = 8.3

No Plugin Firefox

Mean = 167

SD = 11.4

No Plugin Safari

Mean = 156.2

SD = 6.2

Plugin Chrome

Mean = 153.9

SD = 2.4

Plugin Firefox

Mean = 153.5

SD = 8.5

Plugin Safari

Mean = 154.1

SD = 4

500-ms SOA

No Plugin Chrome

Mean = 512.8

SD = 9

No Plugin Firefox

Mean = 519.5

SD = 12.8

No Plugin Safari

Mean = 507.1

SD = 6.6

Plugin Chrome

Mean = 503.4

SD = 2.9

Plugin Firefox

Mean = 503.1

SD = 8.4

Plugin Safari

Mean = 504.1

SD = 3