I need help in writing the command for the following function.
1 have 2 date fields. the difference between the dates can be less than 30 days also in some cases. How can I auto calculate the difference in days between the 2 dates.
Eg.
v01 11/11/2013
v02 20/11/2013
I want v03 to be automatically calculated as a difference between the 2 above dates.
Many thanks Charulatha
Dr Charulatha Banerjee Regional Advisor ( MCH & N South Asia)
Aide à l'enfance. | Kinderhilfe weltweit. Per l'infanzia nel mondo. | Helping children worldwide.
12/3A, Palm Avenue Kolkata 700019 T +91-33-64508764/09748770125 charulatha.banerjee@tdh.ch www.tdh.ch
From: epidata-list-request@lists.umanitoba.ca To: epidata-list@lists.umanitoba.ca Date: 20/02/2014 23:37 Subject: EpiData-list Digest, Vol 124, Issue 11 Sent by: epidata-list-bounces@lists.umanitoba.ca
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Message: 1 Date: Wed, 19 Feb 2014 22:52:57 +0000 From: epidata-list@lists.umanitoba.ca Subject: RE: [EpiData-list] export to spss To: "'epidata-list@lists.umanitoba.ca'" epidata-list@lists.umanitoba.ca Message-ID: 8E2983B7618DB64E98E570D92FB07DF58C645461@HV0NTEML01.AD.CCDHB.HEALTH.NZ
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Dear Thambu
Are you familiar with the videos of Ajay M V Kumar teaching his course on using Epidata at Bangalore Medical College? These are available on youtube. They use the current version of Epidata though, not the new one. I agree it would be great to have a podcast on the new Epidata but I expect it might take a lot of time to do.
Warm regards
Christine Roseveare
-----Original Message----- From: epidata-list@lists.umanitoba.ca [ mailto:epidata-list@lists.umanitoba.ca] Sent: Wednesday, 19 February 2014 5:15 a.m. To: epidata-list@lists.umanitoba.ca Subject: Re: [EpiData-list] export to spss
Will be fixed with other small issues.
You can remedy this by: 1. export to csv 2. export to spss - and you then have data and labels etc for creation of system file in SPSS
regards Jens Lauritsen
On 18-02-2014 15:52, epidata-list@lists.umanitoba.ca wrote:
Dear Jens Tried the current version-1.4.4.2-does not export to SPSS-did not try SAS Another appeal to you to make a podcast of your classes! Thanks Thambu
Dr Thambu David S Professor and Head Medicine Unit 2 Christian Medical College, Vellore 632004, India
_
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The information contained in this email and any attachments is confidential and may be legally privileged. If you have received this message in error, please notify the sender immediately and remove all copies of the message, including any attachments. Any views or opinions expressed in this email (unless otherwise stated) may not represent those of Hutt Valley DHB. Thank you. ______________________________________________________________________________
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Message: 2 Date: Thu, 20 Feb 2014 00:33:43 +0100 From: epidata-list@lists.umanitoba.ca Subject: Re: [EpiData-list] export to spss To: epidata-list@lists.umanitoba.ca Message-ID: 53053F57.1070107@epidata.dk Content-Type: text/plain; charset=ISO-8859-1; format=flowed
When I have had the next classes we will upload some. The course is two days plus two days separated by 4 weeks break. It is now in the break.
Regards Jens Lauritsen On 19-02-2014 23:52, epidata-list@lists.umanitoba.ca wrote:
Dear Thambu
Are you familiar with the videos of Ajay M V Kumar teaching his course
on using Epidata at Bangalore Medical College?
These are available on youtube. They use the current version of Epidata
though, not the new one.
I agree it would be great to have a podcast on the new Epidata but I
expect it might take a lot of time to do.
Warm regards
Christine Roseveare
-----Original Message----- From: epidata-list@lists.umanitoba.ca [
mailto:epidata-list@lists.umanitoba.ca]
Sent: Wednesday, 19 February 2014 5:15 a.m. To: epidata-list@lists.umanitoba.ca Subject: Re: [EpiData-list] export to spss
Will be fixed with other small issues.
You can remedy this by:
- export to csv
- export to spss
- and you then have data and labels etc for creation of system file in
SPSS
regards Jens Lauritsen
On 18-02-2014 15:52, epidata-list@lists.umanitoba.ca wrote:
Dear Jens Tried the current version-1.4.4.2-does not export to SPSS-did not try SAS Another appeal to you to make a podcast of your classes! Thanks Thambu
Dr Thambu David S Professor and Head Medicine Unit 2 Christian Medical College, Vellore 632004, India
_
______________________________________________________________________________
The information contained in this email and any attachments is
confidential
and may be legally privileged. If you have received this message in
error,
please notify the sender immediately and remove all copies of the
message,
including any attachments. Any views or opinions expressed in this email (unless otherwise stated)
may
not represent those of Hutt Valley DHB. Thank you.
______________________________________________________________________________
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End of EpiData-list Digest, Vol 124, Issue 11 *********************************************
Hi Charulatha,
Assuming the field v01 appears before v02, in the CHK file type the following:
v02 AFTER ENTRY LET agedays=v02-v01 END END
agedays NOENTER END
The field agedays is a calculated field and needs to be added to your QES file.
I hope this helps.
Suzanna Vidmar Senior Research Officer Clinical Epidemiology and Biostatistics Unit
Murdoch Childrens Research Institute Royal Children's Hospital Flemington Road Parkville Victoria 3052 Australia
telephone: +61 3 9345 6372 facsimile: +61 3 9345 6000 email: suzanna.vidmar@mcri.edu.au www.mcri.edu.au
-----Original Message----- From: epidata-list-bounces@lists.umanitoba.ca [mailto:epidata-list-bounces@lists.umanitoba.ca] On Behalf Of epidata-list@lists.umanitoba.ca Sent: Friday, 21 February 2014 4:09 PM To: epidata-list@lists.umanitoba.ca Subject: [EpiData-list] Please respond to my query
I need help in writing the command for the following function.
1 have 2 date fields. the difference between the dates can be less than 30 days also in some cases. How can I auto calculate the difference in days between the 2 dates.
Eg.
v01 11/11/2013
v02 20/11/2013
I want v03 to be automatically calculated as a difference between the 2 above dates.
Many thanks Charulatha
Dr Charulatha Banerjee Regional Advisor ( MCH & N South Asia)
Aide à l'enfance. | Kinderhilfe weltweit. Per l'infanzia nel mondo. | Helping children worldwide.
12/3A, Palm Avenue Kolkata 700019 T +91-33-64508764/09748770125 charulatha.banerjee@tdh.ch www.tdh.ch
From: epidata-list-request@lists.umanitoba.ca To: epidata-list@lists.umanitoba.ca Date: 20/02/2014 23:37 Subject: EpiData-list Digest, Vol 124, Issue 11 Sent by: epidata-list-bounces@lists.umanitoba.ca
Send EpiData-list mailing list submissions to epidata-list@lists.umanitoba.ca
To subscribe or unsubscribe via the World Wide Web, visit http://lists.umanitoba.ca/mailman/listinfo/epidata-list or, via email, send a message with subject or body 'help' to epidata-list-request@lists.umanitoba.ca
You can reach the person managing the list at epidata-list-owner@lists.umanitoba.ca
When replying, please edit your Subject line so it is more specific than "Re: Contents of EpiData-list digest..."
EpiData-list mailing list ___________________________________
Today's Topics:
1. RE: export to spss (epidata-list@lists.umanitoba.ca) 2. Re: export to spss (epidata-list@lists.umanitoba.ca)
----------------------------------------------------------------------
Message: 1 Date: Wed, 19 Feb 2014 22:52:57 +0000 From: epidata-list@lists.umanitoba.ca Subject: RE: [EpiData-list] export to spss To: "'epidata-list@lists.umanitoba.ca'" epidata-list@lists.umanitoba.ca Message-ID: 8E2983B7618DB64E98E570D92FB07DF58C645461@HV0NTEML01.AD.CCDHB.HEALTH.NZ
Content-Type: text/plain; charset="us-ascii"
Dear Thambu
Are you familiar with the videos of Ajay M V Kumar teaching his course on using Epidata at Bangalore Medical College? These are available on youtube. They use the current version of Epidata though, not the new one. I agree it would be great to have a podcast on the new Epidata but I expect it might take a lot of time to do.
Warm regards
Christine Roseveare
-----Original Message----- From: epidata-list@lists.umanitoba.ca [ mailto:epidata-list@lists.umanitoba.ca] Sent: Wednesday, 19 February 2014 5:15 a.m. To: epidata-list@lists.umanitoba.ca Subject: Re: [EpiData-list] export to spss
Will be fixed with other small issues.
You can remedy this by: 1. export to csv 2. export to spss - and you then have data and labels etc for creation of system file in SPSS
regards Jens Lauritsen
On 18-02-2014 15:52, epidata-list@lists.umanitoba.ca wrote:
Dear Jens Tried the current version-1.4.4.2-does not export to SPSS-did not try SAS Another appeal to you to make a podcast of your classes! Thanks Thambu
Dr Thambu David S Professor and Head Medicine Unit 2 Christian Medical College, Vellore 632004, India
_
______________________________________________________________________________
The information contained in this email and any attachments is confidential and may be legally privileged. If you have received this message in error, please notify the sender immediately and remove all copies of the message, including any attachments. Any views or opinions expressed in this email (unless otherwise stated) may not represent those of Hutt Valley DHB. Thank you. ______________________________________________________________________________
------------------------------
Message: 2 Date: Thu, 20 Feb 2014 00:33:43 +0100 From: epidata-list@lists.umanitoba.ca Subject: Re: [EpiData-list] export to spss To: epidata-list@lists.umanitoba.ca Message-ID: 53053F57.1070107@epidata.dk Content-Type: text/plain; charset=ISO-8859-1; format=flowed
When I have had the next classes we will upload some. The course is two days plus two days separated by 4 weeks break. It is now in the break.
Regards Jens Lauritsen On 19-02-2014 23:52, epidata-list@lists.umanitoba.ca wrote:
Dear Thambu
Are you familiar with the videos of Ajay M V Kumar teaching his course
on using Epidata at Bangalore Medical College?
These are available on youtube. They use the current version of Epidata
though, not the new one.
I agree it would be great to have a podcast on the new Epidata but I
expect it might take a lot of time to do.
Warm regards
Christine Roseveare
-----Original Message----- From: epidata-list@lists.umanitoba.ca [
mailto:epidata-list@lists.umanitoba.ca]
Sent: Wednesday, 19 February 2014 5:15 a.m. To: epidata-list@lists.umanitoba.ca Subject: Re: [EpiData-list] export to spss
Will be fixed with other small issues.
You can remedy this by:
- export to csv
- export to spss
- and you then have data and labels etc for creation of system file in
SPSS
regards Jens Lauritsen
On 18-02-2014 15:52, epidata-list@lists.umanitoba.ca wrote:
Dear Jens Tried the current version-1.4.4.2-does not export to SPSS-did not try SAS Another appeal to you to make a podcast of your classes! Thanks Thambu
Dr Thambu David S Professor and Head Medicine Unit 2 Christian Medical College, Vellore 632004, India
_
______________________________________________________________________________
The information contained in this email and any attachments is
confidential
and may be legally privileged. If you have received this message in
error,
please notify the sender immediately and remove all copies of the
message,
including any attachments. Any views or opinions expressed in this email (unless otherwise stated)
may
not represent those of Hutt Valley DHB. Thank you.
______________________________________________________________________________
EpiData-list mailing list EpiData-list@lists.umanitoba.ca http://lists.umanitoba.ca/mailman/listinfo/epidata-list
------------------------------
________________________________________ EpiData-list@lists.umanitoba.ca http://lists.umanitoba.ca/mailman/listinfo/epidata-list
End of EpiData-list Digest, Vol 124, Issue 11 *********************************************
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