DataGraph Academic - 1 Year License

DataGraph is a graphing and data analysis application for macOS developed by Visual Data Tools, Inc., a small software company from Chapel Hill, North Carolina, that has been building scientific tools for the Mac since 2002. It is aimed at scientists, engineers, analysts, students and educators who need publication-quality figures and want to explore their data visually, without writing code: the data table, the columns, the graph commands and the finished figure all live in a single window. This listing is a license for the full version of DataGraph downloaded from the developer's website: the license is tied to an e-mail address and the app is unlocked with a registration code sent to that address.

This product is a license key for DataGraph Academic: it is valid for 1 year from activation on 1 Mac and can be used on macOS. The key is delivered by email together with the activation instructions.

A typical workflow starts by dragging a CSV or Excel file onto the data table: Quick Graph turns the selected columns into a first plot, commands and labels are added, fonts and axes are adjusted to the journal's specifications, and the figure is exported as PDF or SVG for a paper, PNG for a slide or MP4 when a slider drives an animation.

Key Features:

• Many graph types: Line, scatter, bar, histogram, pie, violin and box plots, ternary, spider, mosaic and Gantt charts, plus contour and scalar-field views for heat maps, all combined freely in one figure.
• Data import and large tables: Import CSV, Excel, MATLAB and NetCDF files by drag and drop, type columns as Number, Text or Date, link to local or online CSV, JSON and SQL sources and work with millions of rows.
• Fitting and analysis: Linear and non-linear curve fitting with statistics, custom fit equations, LOESS smoothing, pivot tables, differentiation, integration and extreme-value search, plus expression columns with built-in functions.
• Precise control over appearance: Fonts, colours, line widths, markers, tick marks, axis ranges, split axes and annotations are edited in real time, and the canvas can be sized exactly to a journal's figure requirements.
• Variables, sliders and animation: Numeric and text variables, sliders and menus drive the commands, so one figure can be explored interactively or exported frame by frame as an MP4 movie.
• Export for print and screen: Vector output as PDF, EPS and SVG, raster output as PNG, TIFF and JPG with alpha channel and Retina resolution, and batch export of several graphs at once.

Product Details:

• Product: DataGraph
• Version: current release (5.x); the app reports new versions at launch
• License Type: license key valid for 1 year
• Platform: macOS
• Devices: 1 Mac
• Language: English
• Delivery: license key and instructions by email after the order has been verified (not instant, usually within a few hours)
• Activation: registration by e-mail: the license is tied to an e-mail address, which receives a registration code to enter in the app (website version, not the Mac App Store edition); online check at launch
• Notes: educational license: intended for students and teachers
• Publisher: Visual Data Tools, Inc.

System Requirements:

• Operating System: macOS 10.9 or later; native build for Apple silicon and Intel Macs
• Internet: Connection required for registration (registration code by e-mail) and for the license check at launch

How to Activate:

1. Download DataGraph from the Visual Data Tools website, open the DMG image and drag DataGraph.app into the Applications folder.
2. Launch the app: a registration window appears. Enter the e-mail address the license is tied to (see the delivery e-mail), your name and, optionally, your field of work, then click Submit.
3. Within a few minutes a registration code arrives at that address: copy it, paste it into the registration window and confirm; the trial limits disappear and the Mac is registered under the license.
4. At every launch the app checks the registration online and reports when a new version is available; updates are downloaded from the developer's website.

Delivery:

This product is delivered digitally. After your purchase is confirmed, the license key and activation guidance are sent to the email address provided at checkout. Delivery times may vary depending on the product type.