Visual stats calculates sine, cosine, tangent, square root, secant, absolute or random value

Visual stats: Functions calculates absolute, cosine, exponentiation, random or hyperbolic values

Introduction

Quick Start Tutorial

->>	Functions
->>	Operations
->>	Parameters
->>	Syntax
->>	Priority Of Operations And Functions

Menus & Toolbar

Stats

->>	Probability
->>	Descriptive Statistics Summary
->>	Frequency Analysis

Compare Means

Compare Variables

Variance Analysis

Regression

->>	Univariate Linear Regression
->>	Multivariate Linear Regression
->>	Curve Fitting
->>	Nonlinear Curve Fitting

Functions

Visual Stats allows to use the following functions:

Function	Note	Formula
abs	Absolute value
atn	Inverse tangent
cos	Cosine
exp	Exponent (exp(x) - e raised to the power x)
int	Rounds number to the closest integer
log	Natural logarithm
rnd	Random number
sin	Sine
sqr	Square root
tan	Tangent
sec	Secant	Sec(X)=1/Cos(X)
csec	Cosecant	Cosec(X)=1/Sin(X)
ctan	Cotangent	Cotan(X)=1/Tan(X)
asin	Inverse sine	Arcsin(X)=Atn(X/Sqr(-X*X+1))
acos	Inverse cosine	Arccos(X)=Atn(-X/Sqr(-XX+1))+2Atn(1)
asec	Inverse secant	Arcsec(X)=Atn(X/Sqr(XX-1))+Sgn((X)-1)(2*Atn(1))
acsec	Inverse cosecant	Arccosec(X)=Atn(X/Sqr(XX-1))+(Sgn(X)-1)(2*Atn(1))
actan	Inverse tangent	Arccotan(X)=Atn(X)+2*Atn(1)
sinh	Hyperbolic Sine	HSin(X)=(Exp(X)-Exp(-X))/2
cosh	Hyperbolic Cosine	HCos(X)=(Exp(X)+Exp(-X))/2
tanh	Hyperbolic Tangent	HTan(X)=(Exp(X)-Exp(-X))/(Exp(X)+Exp(-X))
ctanh	Hyperbolic Cotangent	HCotan(X)=(Exp(X)+Exp(-X))/(Exp(X)-Exp(-X))
sech	Hyperbolic Secant	HSec(X)=2/(Exp(X)+Exp(-X))
csech	Hyperbolic Cosecant	HCosec(X)=2/(Exp(X)-Exp(-X))
asinh	Inverse Hyperbolic Sine	HArcsin(X)=Log(X+Sqr(X*X+1))
acosh	Inverse Hyperbolic Cosine	HArccos(X)=Log(X+Sqr(X*X-1))
atanh	Inverse Hyperbolic Tangent	HArctan(X)=Log((1+X)/(1-X))/2
asech	Inverse Hyperbolic Secant	HArcsec(X)=Log((Sqr(-X*X+1)+1)/X)
acsech	Inverse Hyperbolic Cosecant	HArccosec(X)=Log((Sgn(X)Sqr(XX+1)+1)/X)
actanh	Inverse Hyperbolic Cotangent	HArccotan(X)=Log((X+1)/(X-1))/2

purchase order cost	windows installer package	recover corrupted partition
data security software	data recovery solutions	key drive data undelete
sd compact flash	business system software	sms provider