Gylling Data Management, Inc. (GDM)

Agriculture Research Managing Software (ARM)


Agriculture Research Management made easy. Our leading global ARM software is built for scientists, providing an integrated software approach to manage agriculture research experiments.

Since the first release in 1982, the ARM program has become a useful tool for crop production and crop protection research trials, plus a broad range of agricultural disciplines. Our software is a valuable tool that saves our customers time throughout the research season. The software saves time creating trials, collecting and analyzing data, and producing the many reports required for successful and timely trial management.
The ARM software written by Gylling Data Management, Inc. (GDM) is a recognized and respected standard throughout the crop protection industry for managing plant science research data. Our software is used worldwide by researchers and managers in nearly 100 countries, many companies, and hundreds of universities.

ARM 2018 is now available!
The 'ARM 2018' name identifies this ARM version as prepared for the 2018 field season. ARM 2018 contains all features of ARM 9.2014, ARM 2015, ARM 2016, ARM 2017, plus many new features.
  • If you have not yet upgraded to the latest version of ARM, please review the information below about new features and benefits of ARM. Contact your GDM Representative to request a price list.
  • ARM License Comparison (pdf) gives an overview of ARM license features for Full and Field/Technician licenses.
  • See ARM 2015+ FAQ for details on ARM 2015+ questions, also support and upgrade changes.
  • See an ARM 2017-2016 Overview(pdf) of new features added in ARM 2018 and 2017. See ARM Features Since ARM 9(pdf) for an overview of enhancements since ARM 9.
  • Use the Write to Us page to ask additional questions or request a price list.
  • GDM continues our policy that the most economical time to upgrade is always when a new version is first released.
  • For contract researchers, ARM 2018 fully supports all sponsor customizations and ARM versions, and will provide sponsors with better quality trials than previous ARM versions.
ARM Overview
ARM is software to plan, create, manage, analyze, and report planned efficacy experiments. While ARM is typically used for crop production and crop protection experiments by field or greenhouse researchers, it also works well with many non-cropland plant experiments. ARM is designed to manage and summarize on a single-trial basis.
ARM is designed to run on Microsoft Windows 7 or newer operating systems. ARM offers many built-in reports that can be customized with many options. Reports can be printed to Microsoft Word or Excel with a single button click, giving full flexibility for reporting.
The ARM author was a crop protection researcher for more than twenty years, and understands your research needs. We encourage users to call with their computer questions and ideas. Many ARM features are suggestions from our current ARM clients. GDM provides free support for the current version of all software that GDM markets.

Requirements for ARM are based on minimum software required to support Microsoft .NET 4.5 runtime, plus hardware to provide adequate software performance for typical tasks. Recommended system configuration is:
  • Windows 7, Windows 8, or Windows 10
  • 1.5 GHz or faster processor
  • 2 GB or more of RAM (recommend at least 4 GB,
    8 GB improves performance for intensive tasks)
  • 2 GB available hard disk space
  • 1024 x 768 minimum display resolution (recommend 1280 x 900 or higher)
  • Mouse or pointing device
  • Printer
  • A Windows user account with all required user rights and permissions (pdf) to properly use and update the programs
  • Internet access (update checks must occur at least every 3 weeks to keep ARM working)
  • Recommend one physically separate drive for automatic ARM study backups (SD or microSD recommended; USB flash drive, second hard drive, or network drive)
  • Optional USB connection for Tablet Data Collector
  • Print to Excel, Push/Pull, and Report Link features require Microsoft Excel 2003 or newer
  • Send To feature requires a MAPI-enabled email program such as Microsoft Outlook
  • Creating Outlook appointments for scheduled trial tasks requires Microsoft Outlook

  • Easily enter protocols into ARM and create randomized trials from protocols
  • Produce simple line, bar, and box-whisker graphs within ARM. Box-whisker graphs are the quickest way to review new assessment quality and treatment differences
  • Program menu text is available in US English, International English, French, German, Italian, Spanish, Portuguese, Polish, and Japanese languages
  • Automatic conversion between U.S. and metric treatment units
  • Supports master and personal validation list for data entry fields, and thousands of entries in master validation lists
  • Supports the APCA (formerly NACA) EDE and includes Standard Agricultural Research Terminology
  • Context sensitive help for menu commands and editors
  • Printing reports is fast and easy
  • Open protocols or trials directly from Windows Explorer
  • Two lines (60 characters) available for Company Name
  • Customizable toolbar
  • Direct import and export from database tables, with logic similar to the EDE export/import features of ARM (user-defined and controlled, and able to work with a variety of databases)
Trial Creation
  • Up to 9,999 treatments,  999 assessment data columns, and subsamples per trial
  • Several plot numbering and randomization options
  • Single file contains all trial information
  • Force randomizations to disperse treatments
  • Optionally conduct under GLP/GEP compliance
  • Split replications into blocks during randomization
  • Hot-edit proposed trial randomizations when creating trials by moving treatments to adjust arrangement
Data Management
  • Plot assessment data editor based on a grid designed like Microsoft Excel
  • Calculate gross margin (income) using transformations
  • Manage trial workload schedule
  • Many word processing commands in text editors
  • Validation supports master and personal lists
  • Color fields to identify validated and required fields
  • Footnotes for data columns
  • Data collection reports with printed data headers
  • More flexibility in subsample entry and reporting
  • Automatic recalculation of transformed data when original assessment data is changed
  • Many built-in data transformations including Henderson-Tilton, Abbott’s, and data correction
  • Import text to and from ASCII editors or word processors
  • Elastic boundaries on site description sections
  • Attachments:  MS Word documents, Excel spreadsheets, digital photographs, and PowerPoint presentations can be connected to a trial or protocol
  • Field layout tool for arranging trials within a field
  • Plot map drawing tool, providing the ability to add graphical drawings and textual descriptions to plot maps
  • Automatic choice for default number of decimals accuracy on summary reports
  • Explorer-like tree view for Available Reports on Print Reports dialog
  • Print large letter plot signs for field tours
  • Homogeneity of variance test during AOV
  • Correlation and dose-response reports
  • Product calculations for percentage formulations, option to weigh liquid formulations
  • Define report sets from report components
  • Print multi-column labels in many formats
  • Bar, line, and box-whisker data graphs
  • Use personal or master validation (lookup) lists for treatments, data headers, and site description data to speed input. Master lists are nearly unlimited in size.
  • Specify spray volume and mix size by treatment or by trial and correctly calculate product amounts to apply. Supports seed treatment trials, and can report liquid formulation quantity by weight.
  • Calculates quantity of formulated product or stock solutions as product amount on spray/seeding plan
  • A trial can be managed under GLP/GEP edit logging with ARM maintaining an audit trial of who makes field entries and edits, and the reason for any changes
  • Define plot data information of how to view and print subsamples, data origin, cursor order, and entry status
  • Print optional frames (boxes and lines) around various report sections to improve appearance and readability of reports
  • View subsample means within plot data editor
Trial Data Management
  • Randomize and appropriately analyze trials as randomized complete block, completely random, split block by application, Latin square, non-randomized, factorial, split-plot, and strip-block
  • Print data collection sheets. Optionally pre-enter assessment headings, and even include treatment information.
  • Enter data using a spreadsheet format, or read assessments from electronic data collector directly into plot data editor. Editor automatically makes space for assessments and subsamples.
  • Use the Find command on the Edit Menu to find words in study editors and validation lists, and use Replace to make changes
  • Export trial data to other programs to obtain additional statistical analysis and data graphing capabilities
  • Use plot data column tools to copy and re-arrange information across and within data columns (such as shifting data up or down)
  • Fully supports EDE (Electronic Data Exchange) export and import, including user-defined EDE records
  • Merge study information such as Header, Treatments, Site Description, Tasks, and Plot Data from either ARM study or EDE file
  • Convert yields from plot units to standard measure such as bushels per acre or kilograms per hectare
  • Select treatment and data header fields to build graph labels
  • Print graphs to screen, paper or file. Use Export button to copy/paste graphs to a program such as PowerPoint.
  • Adjust yields for moisture content during yield conversion, based on either an average moisture for entire trial, or moisture in each plot
  • Transform data using built-in arcsine square root, log, Abbott’s % of Untreated, Henderson-Tilton or square root transformations. Average, Count, and Sum Subsamples functions automatically ignore missing data.
  • Enter your own data transformation equations, including formulas to normalize data or calculate index values for standardized scales.
  • Use simple commands to move, copy, and delete trial information in all trial editors. Use Windows clipboard to transfer information within a trial and between trials.
  • User-definable data type codes, providing automatic checking for out-of-bounds data during entry.
  • Enter standard numeric plot data, non-analyzable numeric information, or even short text entries in plot data cells.
  • Define plot data view showing original or calculated columns, blank or completed assessments, and selected data header fields (rows).
  • Print data column footnotes on reports.
  • Easily create and remove subsamples from plot data storage areas
  • Automatically display varying number of subsamples to aid in data entry
  • View subsamples means within plot data editor

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