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System update June 20, 2021	Jun 15, 2021 09:16
On June 20, 2021 from 09:00 till 10:00 (UTC) we will perform maintenance during which we will update system software. During this upgrade, SciStat.com services can be inaccessible for up to 5 minutes.

SciStat update	Feb 28, 2021 10:42
New: Violin plots

System update Jan 26, 2021	Jan 25, 2021 11:10
On 2021-01-26 from 08:00 till 09:00 (UTC) we will perform maintenance during which we will update software and the servers will be rebooted. During this upgrade, SciStat.com can be inaccessible for up to 10 minutes.

SciStat update	Sep 24, 2020 14:51
In today's update we have added Egger's and Begg's tests for publication bias in meta-analysis.

Precision-recall curves	Sep 03, 2020 13:37
New: Precision-recall curve Comparison of precision-recall curves

SciStat update	Aug 22, 2020 14:12
New feature: Age related reference interval

SVG image file format support	Aug 11, 2020 15:48
Today's update adds support for SVG image files. A graph in SVG format can easily be edited in different vector drawing programs such as Adobe Illustrator, CorelDRAW or Inkscape, which is free software.

Update July 2, 2020	Jul 02, 2020 11:01
New features: Added Cochran–Mantel–Haenszel test. Added an option to create a Heat map in scatter diagrams for Correlation, Rank correlation, and Regression. Added the C-statistic (which is the area under the ROC curve) in the results section of Cox proportional-hazards regression.

Update April 4, 2020	Apr 04, 2020 10:58
New features: In Tools menu: Case-control matching. In Preferences: select font family and font size.

MedCalc.net moves to SciStat.com	Mar 05, 2020 14:08
On Mar 08, 2020 from 09:00 to 11:00 (CET) MedCalc.net will be moved to the new domain SciStat.com. Services may be interrupted temporarily during that time. The operation will not affect your account and will not result in any data loss. Future visits to MedCalc.net will automatically be redirected to SciStat.com.

New in Calculators menu	Jan 31, 2020 11:20
Recently we added new quick calculators: Comparison of standard deviations Likelihood ratios calculator One-way Chi-squared test Two-way Chi-squared test

System maintenance	Dec 10, 2019 08:36
Please take a note, that on 2019-12-11 from 20:00 till 2019-12-12 03:00 (UTC) we will perform maintenance during which we will update software and the servers will be rebooted. This upgrade is necessary to ensure service security and stability. During this upgrade, SciStat.com can be inaccessible for up to 20 minutes.

New on SciStat.com: Non-linear regression	Aug 12, 2019 17:29
We have added non-linear regression in the Statistics menu. There is a corresponding new section in the manual.