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Regression Analysis - DataFitting
DataFitting is a powerful statistical analysis program that performs linear and nonlinear regression analysis (i.e. curve fitting). DataFitting determines the values of parameters for an equation, whose form you specify, that cause the equation to best fit a set of data values.
MhcFS2 - engineering calculator (v.1.1). Calculates also integrals, the sums, derivatives; solve LSE, ODE, LSDE; finds roots, determinant;calculations with matrixes; interpolation with splain. Complete source codes are supplied
Resistor Color Bands is a resistance calculator for displaying resistance color codes and values for all types of resistors.
Falco Calculator is a useful program for education. It allows to calculate entered meanings of variables which are introduced as a formula.
UberSmart Math Facts is an easy to use flash card program that helps kids of all ages master their math facts. Students learn with flash cards, then test their skills with timed tests, and get a certificate when they have mastered a skill.