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      name:  <unnamed>
       log:  C:\Projects\Analysis\Calendar tutorial\Stata\Example8.log
  log type:  text
 opened on:  31 Aug 2017, 00:30:56

. do Example`x'.do

. * DHS Calendar Tutorial - Example 8
. * Reason for discontinuation in the last five years by method.
. 
. * change to a working directory where the data are stored
. * or add the full path to the 'use' command below
. cd "C:\Data\DHS_model"
C:\Data\DHS_model

. 
. * open the events file dataset created by the 'create events file.do'
. use "eventsfile.DTA", clear

. 
. * weight variable
. gen wt = v005/1000000

. 
. * recode the methods to group methods together
. recode ev902                    ///
>         (1=1 "Pill")                ///
>         (2=2 "IUD")                 ///
>         (3=3 "Injection")           ///
>         (11=4 "Implants")           ///
>         (5=5 "Male condom")         ///
>         (13=6 "LAM")                ///
>         (nonmissing = 10 "Other")   ///
>         (missing=.), g(method)
(30112 differences between ev902 and method)

. * Other includes: Female Sterilization, Male sterilization, Other Traditional, Female Condom, 
. *                 Emergency contraception, Other Modern, Standard Days Method,
. *                 Periodic Abstinence and Withdrawal
. label var method "Contraceptive method"

. 
. * tabulate all discontinuations that occurred within the last five years
. tab ev903 method [iw=wt] if ev903 != 0 & v008-ev901 < 60, col

+-------------------+
| Key               |
|-------------------|
|     frequency     |
| column percentage |
+-------------------+

                      |                             Contraceptive method
 Discontinuation code |      Pill        IUD  Injection   Implants  Male cond        LAM      Other |     Total
----------------------+-----------------------------------------------------------------------------+----------
Became pregnant while | 36.963059          0  23.518104          0   5.482217   4.193065  12.798515 |  82.95496 
                      |      9.14       0.00       4.88       0.00       4.46       6.12      18.55 |      6.56 
----------------------+-----------------------------------------------------------------------------+----------
Wanted to become preg | 119.70253  5.4144591  131.53668 22.7654323  34.493693   9.621027   16.03057 | 339.56439 
                      |     29.61      19.48      27.29      25.05      28.08      14.05      23.23 |     26.84 
----------------------+-----------------------------------------------------------------------------+----------
  Husband disapproved |  14.03721  .88217503   6.508606   4.665788  9.5084161  27.966215    2.05095 |  65.61936 
                      |      3.47       3.17       1.35       5.13       7.74      40.85       2.97 |      5.19 
----------------------+-----------------------------------------------------------------------------+----------
         Side effects | 97.680173   20.23361  233.75634  54.539657  6.1060832   2.472669  9.3941112 | 424.18264 
                      |     24.16      72.81      48.50      60.00       4.97       3.61      13.61 |     33.53 
----------------------+-----------------------------------------------------------------------------+----------
  Access/availability | 21.212403          0 5.54250896          0   2.688849          0  .55186999 | 29.995631 
                      |      5.25       0.00       1.15       0.00       2.19       0.00       0.80 |      2.37 
----------------------+-----------------------------------------------------------------------------+----------
Wanted more effective |80.5512978          0   35.99295    .418383  26.714048   1.731912  14.697614 | 160.10621 
                      |     19.93       0.00       7.47       0.46      21.75       2.53      21.30 |     12.65 
----------------------+-----------------------------------------------------------------------------+----------
  Inconvenient to use |  8.344504    1.25802   6.075892  3.9752231  18.158897          0   1.814087 | 39.626623 
                      |      2.06       4.53       1.26       4.37      14.78       0.00       2.63 |      3.13 
----------------------+-----------------------------------------------------------------------------+----------
Infrequent sex/husban | 5.2058952          0   14.48474          0   1.208572  6.3403819  7.5512051 | 34.790794 
                      |      1.29       0.00       3.01       0.00       0.98       9.26      10.94 |      2.75 
----------------------+-----------------------------------------------------------------------------+----------
                 Cost |   .286632          0   5.827325  2.7108791  4.8573129          0          0 | 13.682149 
                      |      0.07       0.00       1.21       2.98       3.95       0.00       0.00 |      1.08 
----------------------+-----------------------------------------------------------------------------+----------
           Fatalistic |         0          0  .73194402          0          0  10.373286          0 |  11.10523 
                      |      0.00       0.00       0.15       0.00       0.00      15.15       0.00 |      0.88 
----------------------+-----------------------------------------------------------------------------+----------
Difficult to get preg | .53772801          0 1.14783597 .563108027          0          0          0 |  2.248672 
                      |      0.13       0.00       0.24       0.62       0.00       0.00       0.00 |      0.18 
----------------------+-----------------------------------------------------------------------------+----------
                Other | .56567502          0   5.295249          0          0          0   1.766301 | 7.6272251 
                      |      0.14       0.00       1.10       0.00       0.00       0.00       2.56 |      0.60 
----------------------+-----------------------------------------------------------------------------+----------
              Missing | 19.161202          0  11.523261    1.25802  13.622675 5.76505208   2.356418 | 53.686628 
                      |      4.74       0.00       2.39       1.38      11.09       8.42       3.41 |      4.24 
----------------------+-----------------------------------------------------------------------------+----------
                Total | 404.24831  27.788264  481.94143 90.8964901  122.84076  68.463608  69.011642 | 1,265.191 
                      |    100.00     100.00     100.00     100.00     100.00     100.00     100.00 |    100.00 


. 
end of do-file

. log close
      name:  <unnamed>
       log:  C:\Projects\Analysis\Calendar tutorial\Stata\Example8.log
  log type:  text
 closed on:  31 Aug 2017, 00:30:56
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