3. PERFORMANCE ANALYSIS TOOLS › 3.3 Data Clustering Analysis › 3.3.5 Component Operation › 3.3.5.2 Extended Options Menu › 3.3.5.2.2 Data Filtering Options Screen

3.3.5.2.2 Data Filtering Options Screen

Figure 3-46.  Data Filtering Options Screen.

/---------- Data Filtering Options for Neugents Technology --------- ROW 1 OF 5 \
|Command ===>                                                  Scroll ===> CSR  |
|                                                                               |
|Inquiry Step:  Data Clustering                                                 |
|                                                                               |
|  Please enter the names of elements that should be checked for zero           |
|  values. Observations with elements specified below that contain zero         |
|  values will be subsequently discarded from further processing.               |
|                                                                               |
|Line Cmds: I Insert  D Delete  M Move                                          |
|                                                                               |
|Cmd Element    Data element label (long name)              Warning             |
| -  --------   ----------------------------------------    --------            |
| _  ________                                                                   |
| _  ________                                                                   |
| _  ________                                                                   |
| _  ________                                                                   |
| _  ________                                                                   |
| _  ________                                                                   |
| _  ________                                                                   |
| _  ________                                                                   |
| _  ________                                                                   |
\-------------------------------------------------------------------------------/

 Figure 3-46.  Data Filtering Parameters Screen


This screen allows you to specify deletion for any input
observation that has a zero or missing value for a specified
data element name when it is read from the CA MICS database.
For example, in a job class study you might wish to delete
the observations for any jobs whose TCB CPU time is zero or
missing.  To do so, you would code JOBTCBTM in the Element
field of the display table at the bottom of the screen.  You
can specify only numeric variables.  To obtain additional
lines, enter an I in the Cmd column of any row in the display
portion of the screen.