Dew.Stats.Tee 6.3.9

Dew.Stats.Tee

Charting extensions for Dew.Stats and Dew.Math using Steema TeeChart Pro

This package provides advanced statistical visualizations built on top of Dew.Math and Dew.Stats, using Steema TeeChart Pro for rendering.

Features

• Probability plots (Normal, Weibull, QQ)
• Variable control charts (X̄, R, S, EWMA)
• Attribute control charts (P, NP, U, C)
• Dot plot, box plot, biplot, error ellipses
• Histogram, scatter, Pareto, error bars, 3D scatter and other TeeChart series

Requirement: TeeChart Pro is a separate commercial product from Steema Software. A valid Dew.Math license is also required.

Compatibility

• .NET Framework 4.8 and newer
• .NET 8.0 and newer (Windows)
• Supports 64‑bit native execution
• Fully written in C#

From v6.3.5 onward, this package is distributed separately from Dew.Stats.

Examples

• Dew Research GitHub Home: https://github.com/Dew-Research
• WinForms/WPF/.NET Framework samples: https://github.com/Dew-Research/DewLabStudio-NETFramework-Samples
• WinForms/.NET Core samples: https://github.com/Dew-Research/DewLabStudio-NETCore-Samples

Documentation

• API Reference: https://www.dewresearch.com/Help/VSNET/StatsMaster/contents.html
• User Guide (PDF): http://downloads.dewresearch.com/downloads/MtxVecV6-CSharp.pdf
• License: https://www.dewresearch.com/downloads/LicenseNET.pdf
• Product Page: https://www.dewresearch.com/products/stats-master
• NuGet Profile: https://www.nuget.org/profiles/DewResearch

Quick Start (X̄ Chart Example)

using Dew.Math;
using Dew.Stats.Units;   // StatControlCharts
using Dew.Stats.Tee;     // QCSeries
using Steema.TeeChart;
using System.Windows.Forms;

public partial class Form1 : Form
{
    private readonly TChart chart = new TChart { Dock = DockStyle.Fill };
    private readonly QCSeries qcSeries = new QCSeries();

    public Form1()
    {
        InitializeComponent();
        chart.Series.Add(qcSeries);
        Controls.Add(chart);
        Load += OnLoad;
    }

    private void OnLoad(object? sender, EventArgs e)
    {
        Matrix data = new Matrix();
        data.LoadFromFile("qc_data.mtx");

        Vector drawVec = new Vector();
        double cl, ucl, lcl;

        StatControlCharts.QCXChart(data, drawVec, out cl, out ucl, out lcl, 0.025);

        qcSeries.CL = cl;
        qcSeries.UCL = ucl;
        qcSeries.LCL = lcl;

        MtxVecTee.DrawValues(drawVec, qcSeries, 0, 1, false);
    }
}

Designer Notes

On .NET 8/9, ensure that both Dew assemblies and TeeChart Pro assemblies are visible to the WinForms designer.

License

Commercial license. See DewStatsLicense.txt included in this package. All Dew.* NuGet packages on nuget.org are trial versions and work from inside Visual Studio IDE only.