Table 2. Reliability data for reaction time trials on Dynavision™ D2.
| Test |
FAM Sessions
Needed |
ICC Between
Sessions |
P-Value |
ICC2,1 |
SEM |
%SEM |
MD |
%MD |
| CRT |
Visual (s) |
1 |
2 – 3 |
1.00 |
.835 |
.033 s |
9.50 |
.066 s |
18.67 |
| Motor (s) |
1 |
2 – 3 |
1.00 |
.632 |
.035 s |
16.96 |
.068 s |
33.02 |
| Mode A |
Mode A Hits |
3 |
4 – 5 |
1.00 |
.747 |
5.44 |
5.99 |
10.75 |
11.85 |
| Mode A Avg. RT (s) |
3 |
4 – 5 |
1.00 |
.675 |
.043 s |
6.48 |
.085 s |
12.79 |
| Mode B |
Mode B Hits |
3 |
4 – 5 |
1.00 |
.734 |
8.57 |
10.94 |
16.89 |
21.58 |
| Mode B Avg. RT (s) |
3 |
4 – 5 |
1.00 |
.717 |
0.03 |
4.53 |
.056 s |
8.92 |
CRT = Choice Reaction Time; RT = Reaction Time; (s) = seconds; FAM = Familiarization; ICC = Intraclass Correlation Coefficient; SEM = Standard Error of Measurement; %SEM = Standard Error of Measurement as a percent of the Grand Mean; MD = Minimal Difference; %MD = Minimal Difference as a Percentage of the Grand Mean.
