- EpiData-list - University of Manitoba Mailing Lists

SELECT and LIST COMMAND of EPI ANALYSIS 1.2.0.0
by EpiData development and support 03 Jun '18

03 Jun '18

Dear Jens and Team,Thank you for the sustained effort for developing New Epidata Analysis. It can read large rec files easily and convert to epx file quite fast.I was testing the ver 1.2.0.0 of Analysis.The "select" command selects the appropriate records. Following ouput was obtained..select name="GURWINDER" do;Selecting, please wait...Selecting complete!(61 of 36243 selected)Browse  uno datev name age  ageu5 sex  area  revisit diagnosis1;When the browse or list command is given, it lists all the records of the database,not just the selected records. Please advise.Dr Shavinder Singh

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new ANALYSIS (with tables and aggregate) available
by EpiData development and support 30 May '18

30 May '18

For all users Today we uploaded a revised (new) Analysis v1.2.0.0, which can create tables and do aggregation of data. Get the new versions from : http://www.epidata.dk/download.php On that page you may always see a complete list of changes with versions. The table module in (new) EpiData Analysis will now do proper row, column and total percentages, and the aggregate command may create tables of estimates (mean, Ci, percentiles) for all combinations defined by subgroups of other variables. You may also save the aggregate table as a separate dataset within the project. In the help file of (new) Analysis the header indicates that for doing: Graphs, SPC graphs, Kaplan-Meier lifetables and testing other than basic Chi2 you must still use EpiData Analysis Classic. We identified a few peculiar bugs related to combinations of missing data or specifications when reading rec files and saving Stata files (beyond version 13) . Since reading and writing of data files is a common core function shared between Manager, EntryClient and Analysis we have also uploaded rebuild versions of these. Please comment use and problems on this list. Jens Lauritsen and Torsten B. Christiansen EpiData Association Denmark

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Re: [EpiData-list] A request for download page of previous versions
by EpiData development and support 22 May '18

22 May '18

A direct mail was sent regarding previous versions: Always use the latest public version. Test and experimental versions should never be used for "real" project data, but should be tested on copies of data. When bugs and errors are found we fix these and sometimes this may change the structure of the epx/epz project file. New public release versions can always read previous forms. If you find an error with a new version, please report the error, such that we can locate the problem and fix it. Jens Lauritsen Epidata Association Denmark >Dear Sir, > > >I have a request, can we have a page listing previous version to >download? >My friend's group meet an unexpected version incompatible, but unable >to >find the download link of previous versions, although I solved this by >editing the filename in the downloading link. > >Can we do some thing for that? Thank you very much. > >Yours sincerely, >Fan --

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New Epidata Analysis 0.9.3.9 Editor background Colour
by EpiData development and support 30 Apr '18

30 Apr '18

Dear Jens,We work most of the time in Epidata Analysis main window 0.9.3.9or the Editor. You have added the code for getting the main windowbackground black.set "BROWSER BG COLOUR"       := "#FFFFFF";set "BROWSER FONT COLOUR"     := "#000000";Please do the same in the editor also. It is easy onthe eyes to work in the dark background.Dr. Shavinder Singh 

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Epidata Manager and Entry Client Parent child levels limits
by EpiData development and support 30 Apr '18

30 Apr '18

Dear Jens,We have a relaTional database  with 4 Parent child forms levels in theclassical Epidata as shown below. Family -- Eligible Couple -- Under5 Child-- Growth MonitoringWhen we import the database in EntryClient, Entry Client does not relate  beyond 3 forms. Is there any technical limitto number of child forms which can be related to parent form?Dr. Shavinder Singh

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Re: [EpiData-list] EpiData-list Digest, Vol 170, Issue 2
by EpiData development and support 15 Apr '18

15 Apr '18

Dear Jens and ream Thank you for the effort. I've got a request.. Could podcasts be made, so we can learn easily? I know it's a lot of work but it's a plea from novices including me Warm regards Thambu ________________________________________ From: epidata-list-bounces(a)lists.umanitoba.ca [epidata-list-bounces(a)lists.umanitoba.ca] on behalf of epidata-list-request(a)lists.umanitoba.ca [epidata-list-request(a)lists.umanitoba.ca] Sent: Saturday, April 14, 2018 10:30 PM To: epidata-list(a)lists.umanitoba.ca Subject: EpiData-list Digest, Vol 170, Issue 2 Send EpiData-list mailing list submissions to epidata-list(a)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(a)lists.umanitoba.ca You can reach the person managing the list at epidata-list-owner(a)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. Almost final pre-public Manager - EntryClient (and Analysis) (EpiData development and support) ---------------------------------------------------------------------- Message: 1 Date: Sat, 14 Apr 2018 18:29:44 +0200 From: EpiData development and support <epidata-list(a)lists.umanitoba.ca> To: EpiData development and support <epidata-list(a)lists.umanitoba.ca> Subject: [EpiData-list] Almost final pre-public Manager - EntryClient (and Analysis) Message-ID: <798374ea-56eb-e9b0-ea5e-36f51a19cf4e(a)epidata.dk> Content-Type: text/plain; charset=utf-8; format=flowed Since the announcement last week we have not received any comments on the list or direct by mail. Neither have we found any (new) bugs, such that in the coming week we will release the next versions of Manager and EntryClient for public use. A major news item is also that we now consider the re-written Analysis ready for public use in terms of: - reading project files - data management - combination of files (merge, append) - saving, exporting and archiving data files (epx, dta, csv, ddi-3.1) including metadata - frequencies, count, means - documenting content of logging during entry Although it is a major drawback that one cannot create graphs or cross tables yet - we do think that the functionality now developed is sufficiently mature for release. Function is verified with the validation pgm's, which tests about 500 different aspects Therefore You may now find the pre-release versions for all three parts on http://www.epidata.dk/testing.php And once we have written a proper introduction document for the new analysis a public release version will be made available. Best wishes Jens Lauritsen and Torsten Bonde Christiansen EpiData Association Denmark ------------------------------ ________________________________________ EpiData-list(a)lists.umanitoba.ca http://lists.umanitoba.ca/mailman/listinfo/epidata-list End of EpiData-list Digest, Vol 170, Issue 2 ********************************************

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Almost final pre-public Manager - EntryClient (and Analysis)
by EpiData development and support 14 Apr '18

14 Apr '18

Since the announcement last week we have not received any comments on the list or direct by mail. Neither have we found any (new) bugs, such that in the coming week we will release the next versions of Manager and EntryClient for public use. A major news item is also that we now consider the re-written Analysis ready for public use in terms of: - reading project files - data management - combination of files (merge, append) - saving, exporting and archiving data files (epx, dta, csv, ddi-3.1) including metadata - frequencies, count, means - documenting content of logging during entry Although it is a major drawback that one cannot create graphs or cross tables yet - we do think that the functionality now developed is sufficiently mature for release. Function is verified with the validation pgm's, which tests about 500 different aspects Therefore You may now find the pre-release versions for all three parts on http://www.epidata.dk/testing.php And once we have written a proper introduction document for the new analysis a public release version will be made available. Best wishes Jens Lauritsen and Torsten Bonde Christiansen EpiData Association Denmark

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Status - EpiData Software
by EpiData development and support 06 Apr '18

06 Apr '18

A brief status is: Manager and EntryClient: We do not expect addition of more functionality than found in the pre-release versions available this week. It is therefore very important that you report and discuss on this list (or add to Flyspray): a. Bugs in current functionality b. Any feature of high importance lacking in Manager or EntryClient (We are aware that scripting is not implemented, e.g. "before entry ...... after entry" blocks. ) Analysis: The Classic EpiData Analysis v2.2 - build 187 is the latest for production use. This will not be developed further, but will gradually be replaced by the new Analysis - which is still at the "experimental level". Major remaining aspects are: graphs, tables, dialog menu's collapsing/aggregating data, html formulation. Installation: We have decided to change the installation principles to a bundled package principle. The user will then only need to download one file, at least for Windows. The size of that single file will be larger, but still quite small (20-30Mb), which we hope pose no problem. The advantage is that in controlled environments only one file needs to be provided, e.g. here in the health region a new principle will only allow installation from a common system. EpiData has been accepted as part of that due to the inclusion of logging capabilities and we only need to deliver one package file for the health region. Question: Are all Linux users capable of working in 64 bit mode ? (Or do you have Linux installed on 32 bit computers) Open-Source release We are also working on aspects of release as open-source. This includes for example documentation of aspects of design and principles for other users to install and extend aspects on their own computers. More news on this later. The first test went well in the understanding that a power user (Jamie Hockin) in Canada could install all software and development tools, compile and also add to the main source code. Best wishes to all from Torsten Bonde Christiansen and I. Jens Lauritsen Initiator and Coordinator EpiData Association Denmark

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Pre-public test of EpiData Manager and EntryClient - please test
by EpiData development and support 06 Apr '18

06 Apr '18

This week we have provided new versions on http://www.epidata.dk/testing.php: EpiData Manager Version 4.3.2.120 (pre-release) EpiData EntryClient Version 4.3.0.7 (pre-release) EpiData Analysis Version 0.9.3.7 (experimental test ) Manager and EntryClient will be released for production/public use in about a week - unless we find more bugs. Analysis is still experimental. The new features since v4.2 were announced on March 15th (see below). Since then we have removed several bugs, including a major bug in reading of projects and added a tool "archive". Before public release an "unarchive" tool will be provided also. With this you may encrypt any file or folder for archiving or mailing. This version applies stronger (SHA512) encryption and other internal changes to the xml structure. Therefore we kindly ask everyone to make a copy of their projects and then OPEN THE COPY with the versions mentioned above. This applies also to other projects without encryption. Should you find problems let us know on this list or by mail to info (at) epidata.dk . Jens Lauritsen/Torsten Bonde Christiansen EpiData Association Denmark Manager: * Jumps to fields can now also be key fields * Moved key selection from own windows to dataset properties * Added tools: Export Securitylog * Fixed several bugs in exporting to Stata 13+ EntryClient: * Bugfixes related to jump * Bugfixes related to logging with Extended Access * Added posibility to mark a record as Verified - observations that are "Marked for Deletion" cannot be directly marked as verified, but MUST be unmarked from deletion first. (under Extended Access this requires READ rights on the dataset) * Added additional information to the email body if the project is setup to create an email on close. Common: * Added "Days between password change" to Extended Access projects (and enforcement thereof) * Extended logging capabilities when using Extended Access * Better handling of recent files across Manager/Entryclient/Analysis * Updated cryptography of both Single Password and Extended Access from SHA1 to SHA512 Analysis: Consequential changes of the above to ensure reading and writing files accordingly.

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Key from Image
by EpiData development and support 29 Mar '18

29 Mar '18

Does anyone have any information on using EpiData to key from image? The idea being one side of the users screen shows data entry fields while the other side of the screen shows an image that holds the data to be keyed. Once a user completes the data entry for an image, the next image is presented for keying a new record. Thanks, Brian

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