DF_CTvisits — Number of subjects who have reached each visit at each site
DF_CTvisits
{study}
{-S #, #-#}
[-x]
[-c #, #-#]
[
[-w all]
| [-w VisitDates]
]
[
[-l #]
]
[-n #]
DF_CTvisits tabulates, by site,
the number of subjects who have reached each specified visit.
The list of visits to tabulate is given by the
required -S option.
From that list, all visits that have been registered in the database with
status final, incomplete, missed or pending
are included if #, #-#-w all is specified; or only visits with
a legal Visit Date are included if -w VisitDates
is specified (default).
-S | Include only the specified visits (required) |
-x | Do not execute DF_XXkeys. Reported information will reflect what was in the database the last time that DF_XXkeys was executed |
-c | Include only the specified sites. By default, all sites including the error monitor are included. |
-w all, -w VisitDates | Include all visits (-w all)
or only visits with legal VisitDates (-w VisitDates,
default) |
-l | Select the field from the site record to use for display, following the site ID, of a site label. The field numbers used in site records are described in Programmer Guide, DFcenters - sites database |
-n | Format the output to include at most the
first # characters (default is 0) of the site label
selected by -l
|
Example 2.11. report on sites 1-20 for visits 0-2,4 labeling each site with the first 4 characters of the site name (which is in field 3 of the site record)
-c 1~20 -S 0~2,4 -l 3 -n 4
DF_CTvisits: Study Visits Received by Site. DFstudy 7. Apr 22,2017 23:21
DF_CTvisits Number of Visits Received for Study Example
only visits with legal VisitDates are included
Site 0 1 2 4
1 Vanc 21 21 21 21
2 Calg 2 2 2 2
3 St. 16 15 15 15
4 Univ 19 16 9 10
5 Roya 16 16 16 16
6 Sout
9 Sieb 28 27 27 26
10 Univ 58 57 57 53
11 Sunn 18 18 18 16
13 The 43 42 42 39
14 McMa 32 32 31 31
16 Otta 29 29 28 24
20 Mont 35 35 35 32
TOTAL 317 310 301 285Visit Date attribute.
-w VisitDates
can not select a visit number unless that visit number appears on a plate
containing at least one variable with the Visit Date attribute.
Visit Map.
-w all
uses DFX_keys
which contains the keys for each required plate
that has been received or registered as missed.
Thus DF_CTvisits can only
be used for visit numbers that appear on one or more of the required
plates defined in the study visit map.
Site label.
The site label selected with -l will only
be displayed if -n is also included with a value greater
than 0.
It is not possible to have the site label sized automatically by
omitting -n.