<p>jamovi is an advanced, real-time, statisticial spreadsheet, providing a suite of common statistical methods such as descriptives, t-tests, ANOVAs, correlation matrices, proportion tests, contingency tables, and factor analysis.</p><p>Additional analyses are available from the jamovi library.</p>

jamovi

<ul><li>Added translations</li><li>EFA: added saving of factor scores</li></ul>

<ul><li>Fix to stacked dot plot in descriptives</li><li>Fix to Q-Q plot in RM ANOVA</li><li>General bug-fixes and improvements</li></ul>

<ul><li>Added the new variables tab</li><li>General bug-fixes and improvements</li></ul>

<ul><li>General bug-fixes and improvements</li></ul>

<ul><li>Fix to an interaction between output variables and filters</li></ul>

<ul><li>Descriptives - Added the option to transpose descriptives table</li><li>General improvements and bug-fixes</li></ul>

<ul><li>AN(C)OVA - Added saving of residuals</li><li>Linear regression - Added saving of residuals, predicted values, cook's distance</li><li>PCA - Added saving component scores</li><li>Reliability - Added saving mean, sum scores</li><li>Descriptives - Added confidence intervals</li><li>scatr it now installed with jamovi by default</li><li>Bumped the version of R to 4.0.5 (modules will need to be reinstalled)</li><li>Bumped MRAN snapshot to 2021-04-01</li><li>General improvements and bug-fixes</li></ul>

<ul><li>General improvements and bug-fixes</li></ul>

<ul><li>Improvements to security</li><li>Added SAMPLE() function</li><li>General improvements and bug-fixes</li></ul>

<ul><li>Added ROUND() function</li><li>Increased buffer to reduce problems with analyses not completing (ultimately, modules themselves are responsible)</li><li>General improvements and bug-fixes</li></ul>

<ul><li>Added RANK() function</li><li>Added IQR into descriptives</li><li>General improvements and bug-fixes</li></ul>

<ul><li>Added normality tests to RM ANOVA</li><li>Added min_valid argument to MEAN() and SUM() functions</li><li>Improvements to linear regression handling large data sets</li><li>Improvements to file load performance</li><li>General improvements and bug-fixes</li></ul>

<ul><li>Added latex bundle export</li><li>General bug-fixes and improvements</li></ul>

<ul><li>Added .xlsx (excel) and .ods (libreoffice) support</li><li>General bug-fixes and improvements</li></ul>

<ul><li>Linear regression: now uses the ref level as the intercept by default</li><li>Linear regression: added option for using the grand mean as the intercept</li><li>General bug-fixes and improvements</li></ul>

<ul><li>Fix to opening files via file association</li></ul>

<ul><li>Fix to exporting fragments</li></ul>

<ul><li>Added ability to select/copy/remove all results at once</li><li>Column widths are now stored/restored</li><li>Added CONTAINS() function</li><li>Added support for addons</li><li>Added more formatting options for p-values</li><li>Improvements to architecture</li><li>General bug-fixes and improvements</li></ul>

<ul><li>Added new UI events system</li></ul>

<ul><li>Enhanced the modules menu</li><li>Added transform duplication</li><li>Improvements to template system</li><li>General bug-fixes and improvements</li></ul>

<ul><li>Added SPLIT() formula</li><li>General bug-fixes and improvements</li></ul>

<ul><li>Added support for references</li><li>General bug-fixes and improvements</li></ul>

<ul><li>Added group_by argument to V functions</li><li>General bug-fixes and improvements</li></ul>

<ul><li>Added support for undo and redo</li><li>Added support for hiding filtered rows</li><li>Added support for multi-file import</li><li>Added support for templates</li><li>General bug-fixes and improvements</li></ul>

<ul><li>Added support for importing data into existing data sets</li><li>Added MATCH() and HLOOKUP() functions</li><li>Improvements to CSV import</li><li>General bug-fixes and improvements</li></ul>

<ul><li>Added support for duplicating analyses</li><li>General bug-fixes and improvements</li></ul>

<ul><li>Added support for exporting a range of formats</li><li>General bug-fixes and improvements</li></ul>

<ul><li>Added support for .RData and .RDS import</li><li>General bug-fixes and improvements</li></ul>

<ul><li>Added support for new jmv syntax</li></ul>

<ul><li>Added data change tracking</li><li>General bug-fixes and improvements</li></ul>

<ul><li>Added support for multiple column selections</li></ul>

<ul><li>Added support for recoding variables</li><li>General bug-fixes and improvements</li></ul>

<ul><li>Added estimated marginal means to ANOVA and ANCOVA</li><li>Improved spreadsheet selection/movement behaviour</li><li>General bug-fixes and improvements</li></ul>

<ul><li>Added new ID data-type</li><li>General bug-fixes and improvements</li></ul>

<ul><li>Fix to correlation matrix plot</li></ul>

<ul><li>Added ordinal logistic regression</li><li>Added Q-Q plots and normality tests to descriptives</li><li>Added plot colour palettes</li><li>General bug-fixes and improvements</li></ul>

<ul><li>Added screenshot tool</li><li>Improvements to SPSS import</li><li>General bug-fixes and improvements</li></ul>

<ul><li>Implemented new data-type system</li><li>Added estimated marginal means to RM ANOVA</li><li>General bug-fixes and improvements</li></ul>

<ul><li>Added row filtering system</li><li>General bug-fixes and improvements</li></ul>

<ul><li>Overhaul to linear regression (is more awesome now)</li><li>General bug-fixes and improvements</li></ul>

<ul><li>Added binary logistic regression</li><li>General bug-fixes and improvements</li></ul>

jamovi

Real-time statistical spreadsheet

Changes in version 2.3

Installs over time

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