hpcalc.org - HP 49/50 Archive

HP 49/50 Statistics Programs

The first size listed is the downloaded file size and the second size listed is the size on the calculator.

There are 61 files totaling 3,601 KB in this category.

Anova Bloques Completos 2.0B   (details) 49/50 ESP   39 KB / 3 KB
ScreenshotAn Anova program for the HP 49.
By Marcos Navarro. 2002-04-29

Anova Latin Square Design 1.0   (details) 49/50 ENG ESP   91 KB / 3 KB
This program calculates anova, presenting it in a matrix with statistics calculated from the main sources, and a second matrix randomized by columns. It can be used for any number treatment of processing 'p' (p>2) with one repetition.
By Martin Oriundo. 2005-10-09

Anova Unifactorial 49   (details) 49/50 ENG   40 KB / 3 KB
ScreenshotThis program builds the Anova table for a unifactorial design (in a one way layout). It gives you the sum of squares, degrees of freedom, mean squares, f-value, R-square, the great mean and more.
By Marcos Navarro. 2004-06-24

AnovaD   (details) 49/50 ESP   2 KB / 2 KB
Does variance analysis.
By Daniel Martin Marti. 2001-03-25

AReMu 2.0   (details) 49/50 ESP   194 KB / 11 KB
ScreenshotAReMu is a program for multiple linear regression. This program calculates: t proves for regression, ANOVA, correlation coefficient, coefficient of determination, adjusted coefficient of determination, and statistical of Durbin-Watson. Version 2.0 adds the ability to calculate confidence intervals.
By Carlos Navarro Cera. 2005-05-01

BAW 3.03   (details) 49/50 ENG   6 KB / 1 KB
ScreenshotBox and whisker plot program which accepts a list of data and returns the 1st quartile, median, and 3rd quartile to the stack, with min and max values displayed on the picture display.
By Dennis Straley. 2004-05-09

Best Fit 1.2   (details) 49/50 48 ENG   30 KB / 3 KB
Best Fit 1.2 is a user RPL-program that least-square-fits a function to data points stored in SIGMADAT. Best Fit 1.2 makes it easy to fit a (customized) polynomial. It is possible to fit any function (with some restrictions) to data.
By Fredrik Viklund. 2000-09-11

Buffon's Needle   (details) 49/50 48 ENG   121 KB / 1 KB
Performs the calculation from Buffon's Needle problem, taking the desired number of ten-throw trials, and returning the estimate for π and a list holding the results.
By Kiyoshi Akima. 2019-09-11

CEP 2004 2.0   (details) 49/50 48 POR   15 KB / 19 KB
ScreenshotWorks with the Statistical Process Control, supplying the information of Cp and Cpk, Pp and Ppk, PPM, Variance, 6 Standard Deviation, 3 Standard Deviation the right and the left, Amplitude, Standard Deviation, values of Z and Pz, area under the curve (%) and much more. Tested on the 48GX, 48gII, 49G, and 49g+.
By Nei Stolberg. 2004-07-08

Chi-Square Test 1.0   (details) 49/50 ENG   73 KB / 3 KB
This program calculates the value of chi-squared statistics , the p-value , the values of expected frequency in a matrix , also the distances of each element observed in a matrix
By Martin Oriundo. 2007-04-03

COLAS II 1.0   (details) 49/50 ESP   4 KB / 9 KB
ScreenshotQueue models, MM1, MMS, MM1C, MMSC.
By Benjamin Marcelo Vargas Salazar. 2005-03-06

CONTINUAS 1.07   (details) 49/50 ESP   3 KB / 4 KB
ScreenshotProgram to calculate the probability of a normal, a Chi-Square or a Student's t distribution. For the Chi-Square or a Student's t distribution it can also calculate the x value of a given significance level.
By Martin Romero Sánchez. 2012-09-15

Descriptiva   (details) 49/50 ESP   2 KB / 2 KB
Gives you a lot of information about descriptive analysis.
By Daniel Martin Marti. 2001-03-25

Descriptive 1.0   (details) 49/50 ITA   103 KB / 5 KB
ScreenshotA simple statistical programs about descriptive statistics. You can perform calculations like mean, median, quantile 90%, cv, mad, length, sum, and more.
By Fabio Frascati. 2006-02-02

Discrete Stochastic Library 1.0   (details) 49/50 ENG   11 KB / 5 KB
A simple library containing the base functions of discrete stochastic as Entropy, Kullback-Leibler Distance, Mutual Information, Joint entropy, and Related Entropy.
By Rostislav Stanek. 2009-11-13

Distribucion 1.0   (details) 49/50 ESP   53 KB / 1 KB
This program builds a Discrete Probability Distributions from two variables (X,Y). For example: f(x,y)= ( X + Y )* k.
By Benjamin Marcelo Vargas Salazar. 2003-12-27

Distribución 1.2   (details) 49/50 ESP   6 KB / 4 KB
ScreenshotProgram that calculates the most common statistical distributions used in basic statistics courses.
By Juan Pablo Muscari. 2000-12-06

Distribucion de Probabilidades 0.1   (details) 49/50 ENG   3 KB / 3 KB
ScreenshotProgram for calculating point probabilities and accumulation of discrete models, and accumulated probabilities and well-known models of continuous distribution percentiles.
By José Rivero. 2013-09-14

Distribuciones 1.0   (details) 49/50 ESP   32 KB / 8 KB
ScreenshotThis program is able to solve problems related to special distributions of random discrete variables.
By Hugo Darlington Perdomo Flores. 2003-12-27

Distribuciones Estadistica 2.0   (details) 49/50 ENG ESP   23 KB / 67 KB
ScreenshotComprehensive statistics package, supporting discrete distributions (poisson, binomial, hypergeometric, Bernoulli, binomial, uniform, and more), continuous distributions (normal, T-student, F-Snedecor, Gemma, Beta, Exponential, Erlang, Gumbel, Cauchy-Lorentz, and more), inverse distributions (normal, poisson, binomial, uniform, Laplace, Weibull, and more), and discrete graphic (Poisson, Binomial, and more), continuous graphic (normal, Chi^2, gamma, beta, and more).
By Diego Verev. 2011-07-24

Distribuciones estadisticas 1.0   (details) 49/50 ESP   6 KB / 15 KB
ScreenshotProgram for accumulated probability (of a point or an interval), fractions, average, median, and variance (given the parameters) of all the most common discrete and continuous distributions (binomial, pascal, Poisson, exponential, normal, uniform, f-sneider, t-student, chi-square, etc). It also has the pdf of all the distributions and the approaches between the most common distributions (preferably used in RPN mode).
Author unknown. 2004-09-22

DProb 1.5   (details) 49/50 ENG ESP   313 KB / 13 KB
ScreenshotProgram that calculates different discrete probability distributions like binomial, hypergeometric, Poisson and continuous distributions like normal, exponential, inverse exponential, student, F, square Chi, Weibull, Lognormal, Beta and Gamma. Also includes programs for median and percentile calculation.
By Osvaldo Rivera Del Arco. 2007-09-25

Estadistica   (details) 49/50 ESP   4 KB / 8 KB
Program for statistics with histogram, frequency, coefficient of correlation gradual and clave method.
By Gonzalo Orellana Ch.. 2001-12-29

Estadistica 1.2   (details) 49/50 ENG ESP   229 KB / 8 KB
ScreenshotMakes frequency charts, the "sesgo" coefficient, the "kurtosis" coefficient, variance, standard deviation, medians, class, limits, and more. Includes PDF documentation in English and Spanish.
By Jorge Enrique Osorio Abaunza. 2002-03-16

Estadistica Descriptiva 2.0   (details) 49/50 ESP   2 KB / 2 KB
Program that calculates descriptive statistics. It does univariant and bivariant analysis and calculates the means, variances, desviations, and covariances. It's very simple to use.
By Ignasi Barrera. 2002-04-29

Estadistica MAT42 UTFSM   (details) 49/50 ESP   3 KB / 6 KB
ScreenshotBasic program in User RPL to calculate MODA, MEDIA and other coefficients. Valid for students of MAT42 in UTFSM.
By Cristian Arredondo. 2009-07-12

Estatística 1.0   (details) 49/50 48 POR   3 KB / 5 KB
ScreenshotA set of programs (in directory format) that works with lists of values and frequencies for statistic purposes, includes Relative Frequency (Fr), Accumulated Frequency (Fa), Percentage Frequency (F%), Sturges (Classes), Arithmetic Average (MA), Geometrical Average (MG), Harmonic Average (MH), Quadratic Average (MQ and Root, RMQ), Cubic Average (MC), Bi-Quadratic Average (MB), Error Analysis (DM, DvP) and Median (Md, PMd). Does not contain any documentation.
By Rafael Façanha de Marchi. 2008-08-23

FITn   (details) 49/50 ENG   3 KB / 1 KB
Polynomial fitting program using least-squares fits which includes a quick matrix entry tool.
By James D. Purdy. 2000-03-03

HPEngErl 1.0   (details) 49/50 ESP   47 KB / 5 KB
User RPL programs to calculate models Engset, Erlang-B and Erlang-C.
By Luís Díaz González. 2011-07-24

LambertW Function 16.2   (details) 49/50 ENG   10 KB / 6 KB
Calculates the LambertW function for branch k of x, x being a real or a complex number.
By Gil Campart. 2024-06-06

Median-Median   (details) 49/50 ENG   3 KB / 1 KB
Median-median regression program.
By Buchan Milne. 2000-03-12

Metodos Probabilisticos 3.1   (details) 49/50 ESP   1,136 KB / 44 KB
ScreenshotThis library is for a subject (Metodos Probabilistidos) ANVA (ANOVA). Can fit data to 2, 3, or 4 variables, Chi^2, Poisson and more.
By Walter Eduardo Bonilla Rodriguez. 2005-06-19

Moda 1.52   (details) 49/50 ENG   18 KB / 7 KB
ScreenshotProvides an environment for non-linear chi-square and/or least-square fitting and it gives access to the goodness-of-fit, to the covariance matrix and to confidence limits. The fit functions can be archived and maintained in a catalog and the results can be plotted in several ways. Does not auto-attach, so you must manually do a :0:768 ATTACH.
By Steven Ahlig. 2000-11-26

Modeling of Data 1.1   (details) 49/50 ENG   7 KB / 3 KB
ScreenshotProvides routines for non-linear chi-square fitting, which are based on the Levenberg-Marquardt algorithm. Does not auto-attach, so you must manually do a :0:768 ATTACH. This old version is kept because of its reduced memory requirements.
By Steven Ahlig. 1999-06-20

MRQ 1.0   (details) 49/50 ENG   11 KB / 2 KB
Levenberg-Marquardt non-linear least square fitting (calibrating) of user functions based on data. 'A*SIN(BX+C)' -> '1.1*SIN(2.2X+3.3)'. Source(System RPL and assembly language) included.
By Gjermund Skailand. 2000-09-29

Multiple Linear Regression Program 1.1   (details) 49/50 ENG   32 KB / 22 KB
Performs multiple linear regression and dumps output data on the stack. Written for the HP 50g (will also run on the 49g+) using the HPGCC C cross-compiler on a Windows PC and requires the ARM ToolBox SETUP.BIN (included in the zip file for the downloader's convenience). See the PDF documentation for insturctions in installing the ARM Toolbox on your calculator. This updated version (1.1) incorporates a check to ensure that the number of given points to be entered is greater than the number of independent or X variables to prevent an invalid non-unique solution.
By Gerardo V. Lozada. 2008-05-11

Multiple Linear Regression With Matrices 1.1   (details) 49/50 ENG   4 KB / 3 KB
Multiple linear regression in User RPL. Prints p value based on the ANOVA F statistic as well as p values for each correlation coefficient. Works similarly to the R 'lm' object's summary() method.
By Andras Cser. 2022-07-31

Normal Distribution Functions   (details) 49/50 ENG   3 KB / 1 KB
Simple programs for working with normal distributions, for calculating the lower-tail normal CDF, the normal PDF Z(x), normally distributed random numbers, and an array of normally distributed complex numbers.
By John Keith. 2018-12-21

PFIT   (details) 49/50 ENG   3 KB / 1 KB
Polynomial fitting program using least-squares fits.
By Keith J. Farmer. 2000-02-13

PREGR   (details) 49/50 ENG   3 KB / 1 KB
Performs polynomial regression, by taking a matrix stored in SigmaPAR and returning a polynomial of the specified degree least square fit to the data.
By Dennis York. 1999-09-01

Probabilidades   (details) 49/50 ESP   3 KB / 7 KB
ScreenshotProgram with Bayes theorem and binomial, hypergeometric, Poisson, polynomial, normal, and approximately normal binomial.
By Abrahan Coca. 2001-12-29

RAS 3.0b   (details) 49/50 ENG   44 KB / 25 KB
ScreenshotRegression analysis package that allows one to do ordinary least squares, non-linear least squares (that are intrinsically linear), and two-stage least squares. Also handles logistic regression for binary dependent data. 100% User RPL with one "unsupported but stable" SYSEVAL.
By MacDonald R. Phillips. 2007-04-02

RegPlus 1.1   (details) 49/50 ITA   298 KB / 15 KB
ScreenshotAll about Regression Analysis: coefficient, correlation, vif, dfbetas, covariance, dffits, mahalanobis distance, cook, and much more.
By Fabio Frascati. 2006-05-14

Regresión Múltiple ANOVA 4.0   (details) 49/50 ESP   6 KB / 9 KB
The most complete multiple linear regression with ANOVA analysis and several statistics, now with residual analysis, correlation matrix, individual residual graphics and Variance Inflation Factor. Tested on the 50g.
By Andrés Rafael Castro Socolich. 2009-04-25

RPNStat 1.0   (details) 49/50 ENG   33 KB / 3 KB
Implements several statistical algorithms which take their input solely from the stack and do not rely on any "magic variables". Includes excellent PDF documentation.
By Douglas Fields. 1999-10-27

SARA by IPB 2.0   (details) 49/50 ENG POR   65 KB / 110 KB
ScreenshotThis software has many libraries for statistics. SARA is a program that solves normal, binomial, hypergeometric, Poisson, and exponential distributions, as well as inverse distributions, Ficher, CHI^2, Normal(Z), T-Student, and DESCRITIV statistic, mode, median, mean, S and confidence interval, and hypothesis tests.
By Paulino de Jesus Pereira Lourenço. 2004-02-22

SPC49 1.0   (details) 49/50 ENG   10 KB / 5 KB
ScreenshotThis is a small library for quality control. Main features are : X chart, R chart, Cp and Cpk.
By Laurent Damay. 2004-05-26

Stat 0   (details) 49/50 ENG   4 KB / 4 KB
Early version of a statistics program, with support for inferential statistics, discrete probability functions, inverse statistical distributions, and more.
By Daniel Jensen. 2000-07-25

STAT Inv as User Key   (details) 49/50 ENG   3 KB / 1 KB
To make it easier to do the inverse functions of UTPC, UTPF, UTPN, UTPTN, without having to write a "root-solver" from scratch, this program assigns user key functions to do Inv.UTPC, Inv.UTPF, Inv.UTPN, and Inv.UTPT: LS-User C (C for Chi), LS-User F (C for Fisher), LS-User N (C for Normal), and LS-User T (C for sTudent).
By Gil Campart. 2021-01-17

STAT Linear Regression 3.8e   (details) 49/50 ENG   34 KB / 76 KB
ScreenshotLinear Regression program for P-Var (with or without the constant) of dimension N (if P = then it returns the exact solution) with clear results and indication from which directory-path the variables came from and how each intermediate result and each variable were obtained, t, s, prob-values, beta lower and upper limits, R2 and R2adj, R2mod and R2modAdj when no constant, variation coefficient, full detailed anova with or without constant, correlation matrix and min-max-interval, 1st order partial correlation, half partial, multi-order correlation with Z1... Zk control variables, restriction model test for k independent variables Xi with k < p, including here also t, s, prob-values, variation coefficient, R2... and anova as for full, non-restricted model model, Spearman's rank rho (with or without ties) + rho crit and prob, including rho lower/upper limits. All stats calculated for any chosen value of alpha (set to 5% by default or if you incidentally erase it), even for Spearman's rho H0-prob and rho crit when N < 11.
By Gil Campart. 2022-07-31

Stat TD   (details) 49/50 FRA   4 KB / 13 KB
ScreenshotBig directory with programs for working with statistics. Very easy to use.
By Thomas Dulaurent. 2000-08-25

Stat49 2.1   (details) 49/50 ENG   13 KB / 27 KB
ScreenshotPerforms hypothesis tests and confidence intervals for single sample mean, proportion, and standard deviation; two sample means (dependent or independent), variances, and proportions. Additional tests include one and two way analysis of variance (one or more factors), contingency tables, goodness of fit, and linear correlation test. Also included are critical values and p-values for the z, t, F, and Chi-square distributions. Runs on the HP 49G.
By Scott Guth. 1999-08-28

Stat49 Pro 1.1   (details) 49/50 ENG   48 KB / 47 KB
ScreenshotStat49Pro is complete inferential statistics library written in System RPL. Essentially all hypothesis tests, confidence intervals, and sample sizes covered in a two quarter introductory statistics curriculum are computed by Stat49Pro. Included is a data manager which stores sample data sends statistics from stored data directly into input forms for the various statistical analysis applications. Some non-parametric tests are supported as well. This package is an upgrade to Stat49 by the same author -- more tests, confidence intervals, and samples sizes are handled. The new version is in library form, is easier to use, and runs more quickly. New features: normal probability plots, rank sums, minor bug fixes.
By Scott Guth. 2001-03-24

Statdes 3.01   (details) 49/50 ESP   95 KB / 53 KB
ScreenshotPerforms statistics with 1 and 2 variables. Find mean, median, mode, the standard deviation, the average absolute deviation, the geometric mean, the harmonic mean, percentiles, quartiles, asymmetry, and more. Ungrouped data, data with frequency, intervals with frequency. You also can group data in intervals. Linear regression, exponential, logarithmic, power, quadratic, cubic, quartic and others, with scatterplots. Histograms, box and whisker plot and more graphics.
By Cesar Vasquez Alvarado. 2010-08-22

StatPack 49   (details) 49/50 ENG   116 KB / 6 KB
ScreenshotA statistics package for the 49. Does linear regression testing, ANOVA, chi^2, binomial, geometric, poisson, and a bunch of other stuff. Basically adds all the stuff on the TI-83, plus a lot more!
By Tim Wessman. 2001-11-11

StatsPack 1.3 Full Version   (details) 49/50 48 ENG   34 KB / 55-56 KB
ScreenshotFull (registered) version of StatsPack, cracked and ported to the 49/50 by me and included with the permission of the author. Evaluates probabilities for any random variable X which follows a binomial model, a Poisson model, or a normal (Gaussian) distribution, or evaluates the percentage points for a standardized Normal distribution.
By Stuart Sidders and Eric Rechlin. 2017-04-30

STATT Z,T,X^2,F Rev. 21-08-02   (details) 49/50 ESP   69 KB / 3 KB
ScreenshotSTATT incorporates eight new statistical commands, of which four have been developed completely and the other four are support programs for built-in commands to be used with the syntax commonly used.
By Víctor Moctezuma. 2002-11-14

Stpk49 Jul03   (details) 49/50 ENG   25 KB / 19-52 KB
ScreenshotStatistical Software for model of distribution (Binominal, Poisson, Normal, and Z).
By Gustavo Portales (GaaK). 2003-07-19

Teoria dos Erros 1.0   (details) 49/50 48 POR   1 KB / 1 KB
This is a directory full of programs for Error Theory, although it does not have any documentation.
By Rafael Façanha de Marchi. 2003-05-07

Variable Aleatoria Discreta 1.0   (details) 49/50 ESP   2 KB / 1 KB
ScreenshotGiven random variables, calculates the expected value (a type of average) and variance (a measure of the "spread", or extent to which the values are dispersed).
By Sebastián Acuña Verrugio. 2010-12-15

Variance (Pop/Sample) and Mean   (details) 49/50 ENG   3 KB / 1 KB
A very basic, elementary small program to calculate the pop-variance, sample-variance and mean when dealing with frequencies.
By Gil Campart. 2022-08-07

Part of the HP Calculator Archive,
Copyright 1997-2024 Eric Rechlin.