User Manual

3-5
Recording Time
Displays the time at which the activity monitor will fill its memory with samples
based on the epoch length selected.
Recording Time Table (for epochs > 0.25 minutes)
Memory 0.25 min 0.5 min 1 min 2 min 5 min 10 min 15 min
AW-16K 2.8 5.6 11.2 22.5 56.4 112.8 169.3
AW-64K 11.3 22.7 45.4 90.8 227 454 681
AW-L 3.7 7.5 15.1 30.2 75.7 151 225
AW-Score 5.6 11.2 22.4 44.9 112 224 336
NOTE: AW-L devices manufactured before July 1st, 1999 have 32K memory and shorter recording
times.
NOTE: Maximum battery life is 180 days for AW16, AW64, and AW-L, and 90 days for AW-Score.
Epoch Length Number of
Epochs per Day
Maximum Delay
in Start Time
15 seconds 5760 5 days
30 seconds 2880 11 days
1 minute 1440 22 days
2 minutes 670 49 days
5 minutes 288 114 days
10 minutes 144 228 days
15 minutes 96 342 days
Note: For sleep analysis it is recommended you select an interval of one
minute or less. Data with sampling epochs of greater than two minutes
cannot be analyzed using Actiware-Sleep analysis.
8. Click Next when you have completed editing/adding data collection
information.
If you are configuring an Actiwatch-Score, continue below. If configuring an
Actiwatch-16/64 or Actiwatch-L, skip ahead to step 10.
Actiwatch-Score
If you are configuring an Actiwatch-Score, a Score Range window will appear
and you will now be required to set the minimum and maximum score ranges.
Set the ranges by typing in the numeric value (0-15) or use the scroll arrows.
9. Click Next to continue.