Top 6 Apps Similar to Linear Least Squares

See how the linear regression line iscomputedfrom a set of data. Graphs dynamically changes with eachnew datapoint showing how the linear regression line is affected.Also,allows students to tap on data points on graph and see howresidualis computed.Great introductory application that will help youbuildconceptual understanding through numeric, graphical, andalgebraicapproach.

The OLS (Ordinary Least Square or MMQfromportuguese) is a great tool for you to use in your labs!You don't have to calculate the enormous amounts of sums of a's,b'sand their deltas anymore because your Android will do it foryou!We also have an iOSversion!http://itunes.apple.com/us/app/id439562046

Multipurpose CalculatorLINEAR REGRESSION/INTERPOLATION(ENTER ANY NUMBER OF POINTS)STATISTICSTRIGONOMETRYQUADRATIC EQUATION SOLVERGENERAL FUNCTIONSALSO DISPLAYS GRAPH OF THE RESULTING LINEPERFECT FOR EVERYDAY CALCULATIONSAlso performs many other functions :Linear Interpolation+ , - , * , / ,sin, cos, tan,asin, acos, atan,sec, csc, cot,asec, acsc, acot,sinh, cosh, tanh,ln(x), exp(x), x^y,n!, nPr, nCr,square root, cube root, factorial,Mean, Median, Mode, RangeSpace to save notes or any number for future use.

VERSIÓN GRATIS*Gráfica puntos (X , Y).*Ajustar una Recta parábola Por mínimos cuadrados.*Guardar datos en formato xls(Excel).*Elige Nombre de las variables X,Y*No Zoom TouchVERSIÓN PRO*Gráfica puntos (X±dx ,Y±dy).con barras de error.*Ajustar una Recta parábola o exponencial Pormínimoscuadrados.*Guardar datos en formato xls(Excel). Guarda el gráfico enPNG*Abre cualquier archivo.xls con dos columnas de datos conelsiguiente formatonameX nameY2.34 4.563.45 10.4. .. .*Ajusta colores de fondo, punto, tamaño, títulos y mas....* Gráficas mejoradas para que puedas Guardarlas(PNG) y usarlasentus reportes delaboratorio.* con Zoom TouchÚtil para anotar datos de dos variables y Graficar en elmomento,Ademas de Guardarlos y abrirlos.(versión 1.0 Programada en el verano 2015)Esta app nació después de haber Llevado los laboratoriosdeFísicade la facultad de ciencias.FREE VERSION* Graph points (X, Y).* Set a parable Straight least squares.* Save data to xls format (Excel).* Choose Name of the variables X, Y* No Touch ZoomPRO VERSION* Graphical points (X ± dx, dy ±) .with error bars.* Set a parable or exponential Straight least squares.* Save data to xls format (Excel). Save the graphic in PNG* Open any Filename.xls with two columns of data in thefollowingformat    NAMEX Namey 2.34 4.56 10.4 3.45   . .   . .* Set background colors, point size, titles and more ....* Upgraded graphics so you can save them (PNG) and use them inyourreports  laboratory.* Zoom TouchUseful to record data from two variables and plot at thetime,and also to keep them open.(Version 1.0 Scheduled in summer 2015)This app was born after leading physics laboratoriesfaculty of sciences.

This application allows you to calculate the straight lineofordinary least squares regression (OLS) in samples of smallsize.After each value press the enter button . To get the results,pressthe enter button with an empty value. Use the C button toclear thevalue that you are entering at the moment. If you press Cagain,the last value or pair of values which has already beenentered itwill be deleted. Press the N button to begin to introducea newsample. Press the GRAPHIC button to get the graphic of OLS.Pressthe data button to enter data.

This app helps you to find, for a numberofpoints, the average equation and the errors!You can choose between linear, exponential andparabolicequations.The application draws a graph along with the results! Theinputpoints are also drawn in this graph!It's very easy to use and very helpful! It's perfectforUniversity students!