The latest Prism version is 8.4.3 (Windows and Mac).
How to Update to Prism 8
Subscribers
A free version of Prism is available for non-commercial use only. If you will be using Prism at home, you can download the free version here. Learn more about Prism. Download and extract the Prism source code and documentation. Compile and run the samples. Step 1: Install System Requirements. Prism was designed to run on the.
Update for free by downloading the Prism 8 installer for your system (instructions):
This release fixes multiple issues in Prism 8.4.2, and improves the support experience. See full list
Prism 8.4.2
April 13, 2020
This release fixes multiple bugs in Prism 8.4.1. See full list
Prism 8.4.1
March 23, 2020
This release fixes multiple graphing issues in Prism 8.4.0. See full list
Prism 8.4.0
March 4, 2020
Introducing a new look for violin plots, confidence bands for logistic regression, brand new color schemes (including heat map colormaps), and more:
The option to display full - or truncated - violin plots
Confidence intervals reported for X at Y=50 for Simple Logistic Regression
The ability to plot confidence bands for the logistic curve from Simple and Multiple Logistic Regression
Colormaps 'Viridis', 'Magma', 'Inferno', and 'Plasma' added for heat maps (Viridis now the default)
Color schemes inspired by 'Viridis', 'Magma', 'Inferno', and 'Plasma' added for other types of graphs
Added analytical representation of the 'Two-phase decay' exponential built-in equation
The ability to generate a graph after performing the Normalize analysis on any type of data table
And many additional performance improvements and bug fixes
Prism 8.3.1
January 20, 2020
This release fixes multiple issues in Prism 8.3.0, and improves stability. See full list
Prism 8.3.0
October 29, 2019
Introducing Logistic Regression: model binary probability (e.g. yes/no, pass/fail) with a single or multiple explanatory variables. Included in this release:
New simple logistic regression analysis in XY data tables
New multiple logistic regression analysis in Multiple Variables data tables
Improved support for macOS Catalina
Added analytical representations of polynomial functions (5th, 6th, and 10th order)
Improved auto-recovery of Prism files under specific situations
And many additional performance improvements and bug fixes
Prism 8.2.1
August 28, 2019
This release fixes multiple issues in Prism 8.2.0, and improves stability. See full list
Prism 8.2.0
July 22, 2019
Introducing new features, performance improvements and bug fixes for Prism 8, including:
New options for visualizing scatter plots. Choose from three different styles and set your preferred style as a default
New equations in the nonlinear regression equation library: Absolute IC50 and all dose-response equations with X as concentration OR log(concentration)
The option to set a graph's axis scale to a Natural Log (Ln) scale
The ability to add multiple annotations for a single bar (above, within at top, AND within at bottom)
The option to toggle between a 'Data with Results' view in the Navigator (data tables and linked results sheets grouped), or separate 'Data' and 'Results' sections
Improved Results Tabs appearance, increasing visibility and usability
Expanded results from ordinary Two-way ANOVA, now including a 'Data summary' section displaying a number of columns, rows, and values
Corrected results for repeated measures Two-way ANOVA when no variation between subjects exists
The ability to export semi-transparent objects on a graph to PDF
Also, introducing Prism Labs with the first release from our experimental workshop: explore how Prism can now identify 'unstable' parameters in nonlinear regression instead of classifying entire model fits as 'ambiguous'. Learn more
Prism 8.1.2
May 28, 2019
This release fixes multiple issues in Prism 8.1.1, including fixing 'multiple comparisons' results in Two-way ANOVA when entering data as SD/SEM/CV and N. See full list
Prism 8.1.1
April 25, 2019
This release fixes multiple issues in Prism 8.1.0, including fixing 'multiple comparisons' results when comparing cell means in Two-way ordinary balanced ANOVA. See full list
Prism 8.1.0
April 3, 2019
Prism Free Download
Introducing new features, performance improvements and bug fixes for Prism 8, including:
New (and useful!) color schemes, including a color-blind safe palette. Learn more ›
Automatic color selection for annotations and labels for better contrast in graphs.
Correlation matrix analysis now generates a heatmap of R2 values.
Option to calculate profile likelihood CIs with ambiguous fits.
'Dunnett T3' test to compare the mean of each column with the mean of every other column after nonparametric one-way ANOVA.
Improved scatterplot appearance.
Prism 8.0.2
February 6, 2019
This release includes over 80 bug fixes for Prism 8, including performance and stability improvements. See full list
Prism 8.0.1
December 5, 2018
Prism Download Free Windows 10
This release includes over 50 bug fixes for Prism 8, including performance and stability improvements. See full list
Prism 8.0.0
October 16, 2018
Prism 8 introduces brand new ways to organize, analyze, and graph your data, all while making the process easier and more intuitive. Powerful new analyses and graph styles provide more ways than ever to process and present your data, while familiar features have received comprehensive improvements to enhance and streamline your work. Despite all the changes, Prism is still Prism so you can be productive right away.
Highlights:
Mixed effects model for analysis of repeated measures ANOVA with missing data.
Multiple Variables Data Table for Multiple Linear Regression Analysis.
Nested Data Table for Nested t test and Nested One-way ANOVA (Mixed Effects Model).
Violin Plots for data distribution visualization.
Grouped graphs that show both bars and individual points.
Draw lines or brackets with centered text. Ideal for placing significance asterisks.
More normality tests and plotting.
More comprehensive options for one-, two- and three-way ANOVA.
Graph customization and annotation options
And much more!
Prism 7.05/e
August 27, 2018
Improved the algorithm used by the Dunnett test when the sample sizes are unequal.
Fixed bug in some results of the test for linear trend following repeated measures one-way ANOVA.
Improved auto-recovering feature so that Prism does not crash when opening slightly damaged Prism files.
Update notifications to stay up-to-date.
Support for seamless subscription renewals without requiring reactivation.