LabPlot

joined 2 years ago
 

#LabPlot, the project for #statisticians, #researchers, #scientists, #engineers, #educators and #students, publishes version 2.12 of its #FREE comprehensive #dataAnalysis and #visualization tool. :boost_love:๐Ÿš€

This version adds more plots and #plot sub-types, expands the number of functions for spreadsheets, includes new analysis tools, as well as an experimental software development kit.

https://labplot.org/2025/04/28/labplot-2-12-released/

@labplot@lemmy.kde.social
@opensource

#FreeSoftware #OpenSource #FOSS #FLOSS #SPC #Deming

[โ€“] LabPlot@floss.social 3 points 2 months ago (1 children)

@IrritableOcelot

Thank you for your feedback. Have a look at LabPlot's features, esp. the section on data analysis and statistics. More to come soon.

โžก๏ธ https://labplot.org/features

 

@opensource @labplot@lemmy.kde.social

Did you know that #LabPlot is listed in the French Interministerial Free Software Catalog as one of the recommended free applications for #French public agencies?

โžก๏ธ https://code.gouv.fr/sill/detail?name=LabPlot

Keywords : Graphique scientifique, visualisation de donnรฉes, traitement de donnรฉes, analyse de donnรฉes, statistiques, courbes

#OpenSource #FreeSoftware #FOSS #FLOSS #SoftwareLibre #France

9
submitted 2 months ago* (last edited 2 months ago) by LabPlot@floss.social to c/dataisbeautiful@lemmy.world
 

@labplot@lemmy.kde.social @dataisbeautiful

The XmR chart, made in #LabPlot [2.12dev], of the count of #Nobel Prizes in #Physics awarded in the years 1900-2024.

A single point falling outside the computed control limits should be interpreted as an indication of an assignable cause exerting a dominant effect on the process.

#DataViz #Statistics #DataAnalysis #Science #OpenSource #Data #FOSS #FLOSS #FreeSoftware #XmR #Shewhart #Deming #ControlChart #Visualization #ContinualImprovement

 

An example analysis of a #learning process with #LabPlot dev (P-chart).

@labplot@lemmy.kde.social @opensource

๐Ÿ‘‰ The process is off the target and has large variation. Variation always creates costs.
๐Ÿ‘‰ The point outside the limits is evidence that assignable causes with dominant effects are present and the process will behave UNPREDICTABLY.

'With an unpredictable process, PREDICTION IS FUTILE, but action may be taken to move the process closer to its full potential.' D.J. #Wheeler

#Anki #OpenSource #FSRS

 

@LabPlot at the service of #science and #researchers! ๐Ÿ”ฌ ๐Ÿ‘ฉโ€๐Ÿ”ฌ โš—๏ธ

@labplot@lemmy.kde.social @opensource @openscience @organic_chemistry @ChemistryViews

#LabPlot is a FREE, open source and cross-platform Data Visualization and Analysis software.

We're pleased to know that #LabPlot was used to perform calculations in this recent study on robust access to furo-fused #heteropolycycles:

๐Ÿ‘‰ https://www.mdpi.com/1420-3049/30/4/948

#Research #OpenScience #Chemistry #Biotechnology #OpenSource #FreeSoftware #FOSS #FLOSS #DataViz #Data

 

How to visualize #server #metrics in #RealTime via #TCP in @LabPlot ?

@labplot@lemmy.kde.social @sysadmin@lemmy.world @sysadmin@lemmy.ml @cybersecurity

The purpose of this simple tutorial is not to position #LabPlot against dedicated applications, but rather to show how its "Live Data" functionality can be used to read and visualize data in real time.

๐Ÿ‘‰ https://docs.labplot.org/en/tutorials/live/_data/tutorials/_live/_data/_server/_monitoring/_via/_tcp.html

#DevOps #SysAdmin #LiveData #data #FreeSoftware #Linux #OpenSource #InfoSec #CyberSecurity #Python #Cloud #Data #security #Business #Software #Ubuntu

[โ€“] LabPlot@floss.social 1 points 4 months ago* (last edited 4 months ago)

@coucouf @europesays @labplot@lemmy.kde.social @dataisbeautiful

Thank you for your comment. For these types of charts describing variation in data, which also include upper and lower limits on the values that contain probable noise, not using 0 at the start on the y-axis makes sense, as it makes it easier to analyze this variation and detection of potential signals.

We believe that Howard Wainer certainly would not recommend blindly applying this principle to all cases.

[โ€“] LabPlot@floss.social 6 points 4 months ago* (last edited 4 months ago) (2 children)

@coucouf @europesays @labplot@lemmy.kde.social @dataisbeautiful

Let us reply by quoting Howard Wainer. In his well-known paper "How to Display Data Badly" he wrote:

"A second way to hide the data is in the scale. This corresponds to blowing up the scale (i.e., looking at the data from far away) so that any variation in the data is obscured by the magnitude of the scale. One can justify this practice by appealing to "honesty requires that we start the scale at zero," or other sorts of sophistry."

[โ€“] LabPlot@floss.social 8 points 4 months ago (1 children)

@hanscees @kde @europesays @dataisbeautiful @labplot@lemmy.kde.social

Thank you for your comment. We are just following the definition of the fertility rate by the World Bank Group:

๐Ÿ‘‰ https://data.worldbank.org/indicator/SP.DYN.TFRT.IN?locations=EU

[โ€“] LabPlot@floss.social 1 points 4 months ago* (last edited 4 months ago)

@europesays @labplot@lemmy.kde.social @dataisbeautiful

Simply asking two primary questions to guide any analysis will lead to a better understanding of variation and more effective decision making:

1๏ธโƒฃ Is the process currently stable?
2๏ธโƒฃ Based on this knowledge, what type of action makes sense?

๐Ÿ‘‰ https://healthleadsusa.org/wp-content/uploads/2018/10/understanding-variation26-years-later.pdf

In this paper Thomas Nolan, Rocco J. Perla and Lloyd Provost explain why correctly assessing #variation is fundamental to sound decisions.

#DecisionMaking #Politics #Data #Business #News

 

Has the #FertilityRate in the #EuropeanUnion been stable over the past two decades?

A simple #XmR chart available in @LabPlot [2.12dev] can be used to track the stability of any process.

Boosts appreciated! :boost_love:๐Ÿš€

โžก๏ธ https://en.wikipedia.org/wiki/Shewhart/_individuals/_control/_chart

@europesays @dataisbeautiful @labplot@lemmy.kde.social

#Europe #Future #EU #Europa #Fertility #Politics #Healthcare #Health #BirthRate #Demography #Population #Biology #News #Community #Statistics #FreeSoftware #OpenSource #ControlChart #LabPlot #Data #dataViz

[โ€“] LabPlot@floss.social 4 points 4 months ago* (last edited 4 months ago)

@opensource @dumnezero

It depends on the expected functionality. You can check the existing features here:
โžก๏ธ https://labplot.org/features

We are currently working on expanding #LabPlot's functionality in these areas:

โ–ถ๏ธ Live Data Analysis
โ–ถ๏ธ #Python Scripting
โ–ถ๏ธ Statistical Analysis
โ–ถ๏ธ Quality Improvement Charts

 

#LabPlot is a FREE, open source and cross-platform Data Visualization and Analysis software accessible to everyone. In LabPlot your #data is yours alone!

In this short video you can learn how to quickly import your data into #LabPlot and visualize it.

Boosts appreciated! :boost_love:๐Ÿš€

@opensource @openscience @alternativeto @9to5linux @omgubuntu

โžก๏ธ https://www.youtube.com/watch?v=Ngf1g3S5C0A

#FreeSoftware #OpenSource #FOSS #FLOSS #DataViz #Data #Research #Science #OpenData #Privacy

 

Today is the Data Privacy (Protection) Day! So let us remind you that in #LabPlot, an open-source data analysis and visualization software, Your Data is Yours!

@labplot@lemmy.kde.social @opensource @libre_software @privacy

Boosts appreciated! ๐Ÿ™‚ :boost_love: ๐Ÿš€

#DataSecurity #DataProtection #DataPrivacy #Privacy #Ownership #InfoSec #DataAnalysis #DataScience #Analytics #Data #DataAnalytics #DataViz #FOSS #FLOSS #SoftwareLibre #OpenSource #OpenScience #Science #Engineering #KDE #Business #Security #Orwell

[โ€“] LabPlot@floss.social 0 points 6 months ago

@IanSudbery @programming

Assuming a steady flow of bugs of the same kind, we share the same line of reasoning.

-25
submitted 6 months ago* (last edited 6 months ago) by LabPlot@floss.social to c/programming@programming.dev
 

SAME STATS, DIFFERENT IMPROVEMENTS

@programming

After 12 months of managing #bugs, #developers A, B, and C changed their approach.

Assuming a steady flow of bugs of the same kind, whose change is an improvementโ“

Boosts appreciated! ๐Ÿ™‚ :boost_love:

More generally, the problem is domain independent.

#OpenSource #FreeSoftware #FOSS #FLOSS #Software #Tech #Development #Engineering #Business #Improvement #Software #Programming #Python #InfoSec #Statistics #Linux

 

Have you seen this video tutorial on how to extract plots, curves and data points from images using #LabPlot's Data Picker tool ?

@labplot@lemmy.kde.social

Data Picker has been available in LabPlot since the version 2.2, but we renamed it recently to Data Extractor.

https://www.youtube.com/watch?v=D%5C_Pz5aA-4Xg

#LabPlot #DataVisualization #PlotDigitizer #DataExtraction #DataExtractor #Plots #Graphs #FreeSoftware #OpenSource #FOSS #FLOSS

[โ€“] LabPlot@floss.social 1 points 10 months ago* (last edited 10 months ago)

@labplot@lemmy.kde.social

#LabPlot is now also fully available in Ukrainian and French! Thank you โค๏ธ๐Ÿ™‚

The following translations still need some work... And other languages need a bit more work ๐Ÿ˜‰

[โ€“] LabPlot@floss.social 1 points 10 months ago (1 children)

@s3nnet @labplot@lemmy.kde.social

@kde

To whom from the KDE community should we forward this question?

[โ€“] LabPlot@floss.social 2 points 11 months ago* (last edited 11 months ago)

@dataisbeautiful

Thank you for all your comments. A jittering of data points along the x-axis was used to avoid over-plotting. But yes, a scatter plot with a boxplot attached along the y-axis (to show outliers) may be more informative in this case.

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