ChartSays

ChartSays

Suzhou Jingye New Management Consulting Co., Ltd.
DataMelt

DataMelt

jWork.ORG
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+

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About

ChartSays is a browser-based statistical analysis tool for Six Sigma, quality engineering, and business analysis. It provides methods for process capability (Cp, Cpk, Pp, Ppk), control charts, Gage R&R and measurement system analysis, design of experiments, regression, ANOVA, hypothesis testing, and reliability analysis. Users can upload CSV, XLSX, TSV, or TXT data to the full workspace and review charts, statistical results, and downloadable reports. Free in-browser calculators for Cpk, I-MR control charts, and Gage R&R are available without sign-in. The tool is aimed at quality engineers, Six Sigma practitioners, consultants, and manufacturing and business analysts who need statistical methods for process evaluation, quality work, and business analysis without installing desktop statistics software.

About

DataMelt (or "DMelt") is an environment for numeric computation, data analysis, data mining, computational statistics, and data visualization. DataMelt can be used to plot functions and data in 2D and 3D, perform statistical tests, data mining, numeric computations, function minimization, linear algebra, solving systems of linear and differential equations. Linear, non-linear and symbolic regression are also available. Neural networks and various data-manipulation methods are integrated using Java API. Elements of symbolic computations using Octave/Matlab scripting are supported. DataMelt is a computational environment for Java platform. It can be used with different programming languages on different operating systems. Unlike other statistical programs, it is not limited to a single programming language. This software combines the world's most-popular enterprise language, Java, with the most popular scripting language used in data science, such as Jython (Python), Groovy, JRuby.

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Supported
Mac Supported
Linux Supported
Cloud Not Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Supported
Chromebook Not Supported

Audience

Quality engineers, Six Sigma practitioners, consultants, and analysts in manufacturing and business.

Audience

scientists, students

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

Support

Phone Support Supported
24/7 Live Support Not Supported
Online Not Supported

API

Offers API Not Supported

API

Offers API Supported

Screenshots and Videos

No images available

Screenshots and Videos

Pricing

$14.90/month
The free plan costs $0 and includes unlimited standard analyses and watermarked report exports; AI analysis and interpretation are not included. The monthly plan costs $14.90/month, and the annual plan costs $129/year. Paid plans include AI analysis and interpretation, remove watermarks from charts and new report exports, and include 300 AI uses per month. Subscriptions renew automatically; data is retained for up to 90 days.
Free Version Supported
Free Trial Not Supported

Pricing

$0
Access to full documentation (examples, Java API documentation, online manual) requires one-time membership payment (20$/user)
Free Version Supported
Free Trial Not Supported

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Supported

Company Information

Suzhou Jingye New Management Consulting Co., Ltd.
Founded: 2026
China
chartsays.com

Company Information

jWork.ORG
Founded: 2005
United States
datamelt.org

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Categories

Categories

Data Analysis Supported
Data Mining Supported
Data Visualization Supported
Deep Learning Supported
Education Supported
Neural Network Supported

Statistical Analysis Features

Analytics Supported
Association Discovery Supported
Compliance Tracking Supported
File Management Supported
File Storage Supported
Forecasting Supported
Multivariate Analysis Supported
Regression Analysis Supported
Statistical Process Control Not Supported
Statistical Simulation Supported
Survival Analysis Supported
Time Series Supported
Visualization Supported

Artificial Intelligence Features

Chatbot Not Supported
For eCommerce Not Supported
For Healthcare Supported
For Sales Not Supported
Image Recognition Supported
Machine Learning Supported
Multi-Language Not Supported
Natural Language Processing Supported
Predictive Analytics Supported
Process/Workflow Automation Not Supported
Rules-Based Automation Not Supported
Virtual Personal Assistant (VPA) Not Supported

Data Analysis Features

Data Discovery Supported
Data Visualization Supported
High Volume Processing Not Supported
Predictive Analytics Supported
Regression Analysis Supported
Sentiment Analysis Not Supported
Statistical Modeling Supported
Text Analytics Supported

Data Mining Features

Data Extraction Supported
Data Visualization Supported
Fraud Detection Not Supported
Linked Data Management Not Supported
Machine Learning Supported
Predictive Modeling Supported
Semantic Search Not Supported
Statistical Analysis Supported
Text Mining Supported

Data Visualization Features

Analytics Supported
Content Management Not Supported
Dashboard Creation Not Supported
Filtered Views Not Supported
OLAP Not Supported
Relational Display Not Supported
Simulation Models Supported
Visual Discovery Supported

Deep Learning Features

Convolutional Neural Networks Supported
Document Classification Supported
Image Segmentation Not Supported
ML Algorithm Library Supported
Model Training Supported
Neural Network Modeling Not Supported
Self-Learning Supported
Visualization Supported

Integrations

Apache NetBeans Not Supported
Eclipse BIRT Not Supported

Integrations

Apache NetBeans Supported
Eclipse BIRT Supported
Claim ChartSays and update features and information
Claim ChartSays and update features and information
Claim DataMelt and update features and information
Claim DataMelt and update features and information