Streaming Experiments
20
Analyze experimental data
The StreamSmart Aplet provides minimal facilities for examining and analyzing
data, as most of this work is done in the Statistics Aplet after the data is exported
there. The Statistics Aplet lets you view your data in a table, plot it as a graph, view
summary statistics, and create 2-variable models for bi-variate data. All of this
functionality is described in detail in the HP 39/40gs
User Guide
, so it is not
repeated here. However, this section contains a brief summary of commonly used
functions in the Statistics Aplet.
When you leave the StreamSmart Aplet and enter the Statistics Aplet, you enter the
Numeric
view of that Aplet, as shown in Figure 2-13.
Figure 2-13 The Statistics Aplet Numeric view
Table 2-7
Export
menu dialog box options
Field
Menu Key
Description
CH1
CH2
CH3
CH4
Time
!sgsy]!!CHK
Toggles between selecting and deselecting the current
channel. The data from any active channel (its stream)
will be exported; the data from any inactive channel
will not be exported.
CHOOS
Opens a dropdown box with the names of the
columns in the Statistics Aplet (C1, C2, C3...C9, and
C0). Choose any column as the destination for the
data from this channel.
Open Stat Aplet
!sgsy]!!CHK
Toggles between selecting and deselecting this
option. If selected, the Statistics Aplet will be opened
after data exportation and the
Numeric
view of the
data will be displayed. If deselected, you will return to
the StreamSmart Aplet and data streaming after the
data is exported.