Streaming Experiments
19
exportation of the data. Once your data set is exported, all the other data from
your experiment is deleted to make room for a new experiment. Table 2-7
summarizes the options in the
Export
dialogue box.
Analyze 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 your HP Calculator’s 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
The
Numeric
view shows your columns of data arranged in a table. Although only
four columns are displayed, there are actually ten columns available. Use
Y
and
Z
to move from column to column; use
X
and
W
to navigate through the data
in a column.
One key to understanding the Statistics Aplet is the
!1VARqqq!
/
!2VARqqq!
menu key. Press
this key to toggle between 1-variable and 2-variable statistics. If set to
!1VARqqq!
, you
are studying the data column by column; if set to
!2VARqqq!
, you are studying the
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 application (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 application 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.
Summary of Contents for HP 410
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