Best Linearity Curve Apps &amp; Games

Best approximate curve fitter

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Least Squares Curve Fit

Least Squares Linear Regression MethodMultiple 2D and 3D function typesEquation reporting

This app helps users find the best-fit curves for their data points using the Least Squares method. It supports various 2D and 3D function types, reports equations, and draws graphs. Data can be saved for later use.

This medical application simplifies the creation of Receiver Operating Characteristic (ROC) curves. Users input patient and control data, then generate the curve with a single button press.

ROC curve generationPatient data inputControl data input

🏥 Medical

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Gompertz curve Calculator

Curve: GPA & Grade Calculator

Your education at a glance

Visual data insights for progress trackingCustomizable course and assignment settingsGrade prediction slider

This academic planner helps students track schedules, assignments, and grades with visual insights and grade prediction. It offers offline functionality and customizable course and assignment settings to manage educational progress.

Curve Fitting by Least Squares

$0.99

This app performs regression analysis using the method of least squares to fit various equations to your data. The free version offers straight-line fitting, with additional equation types available via an in-app purchase. It's designed for users needing to analyze and model data sets.

Least squares regression analysisMultiple equation fitting optionsData set analysis

📊 Productivity

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free with in-app purchases

Pway Calc: Rail Calculator

Track & Railway Engineering

Survey, Earthwork, Point Cloud

Linear regression analysisData set managementR-squared calculation

🔧 Utilities

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Quick Linear Regression

by MSYapps

$0.99

This app helps estimate the relationship between two variables using linear regression. It visualizes data, calculates regression coefficients, and provides R-squared values for goodness of fit. Reports can be generated and shared.

Colorimetric Titration

Performs a colour analysis.

This utility calculates linear or quadratic interpolations. It provides a straightforward tool for mathematical estimations based on given data points.

Linear interpolation calculationQuadratic interpolation calculationMathematical estimation tool

🔧 Utilities

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Curve Plot Graph Calc Lite

iCurve Plotter: Math Curve Gen

Plot mathematical equationsInteractive graph manipulationCalculate slopes and roots

This app allows users to plot mathematical equations and visualize their curves on a Cartesian plane. It offers interactive manipulation of graphs, including zooming and scrolling, and provides tools for calculating slopes, roots, and areas under curves. Results can be exported and shared.

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P-Way Horizontal Design Calcs

HiEdu Graphing Calculator

Math Graphs for Students

Curve Fit Graph Calc Lite

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iCurve Fitter : Data Curve Gen

Data points entry formPolynomial interpolationInteractive graph manipulation

This app helps users derive mathematical equations that fit experimental data points. It plots data, draws derived curves, and allows interactive graph manipulation. Users can determine y-values for given x-values, calculate slopes, and find area under the curve.

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