qeStat1 (Trial)

< large result with small work >

Dist Calculator allows users to perform quick calculation and easy understanding
with graphics on below 23 distributions.

6 Discrete probability distributions:
.Calculates discrete probability
[ P(X=x1), P(X!=x1), P(x1<=X<=x2), P(X< x1, X> x2) ]
.Binomial distribution,
Negative binomial distribution,
Hypergeometric distribution,
Poisson distribution,
Uniform distribution,
Zipf distribution

17 Continuous probability distributions:
.Calculates continuous probability
[ P(X<=x1), P(X>=x1), P(x1<=X<=x2), P(X<=x1, X>=x2) ]
.Calculates critical value
[ one-sided lower, one-sided upper and two-sided ]
.Normal distribution,
Student's t distribution,
Chi-square distribution,
F distribution,
Weibull distribution,
Uniform distribution,
Triangular distribution,
Gamma distribution,
Beta distribution,
Cauchy distribution,
Laplace distribution,
Logistic distribution,
Log-normal distribution,
Pareto distribution,
Log-logistic distribution,
Gumbel (minimum) distribution,
Gumbel (maximum) distribution

start statistics with probability distribution !!