Log-normal distribution
It calculates the probability density function (PDF) and cumulative distribution function (CDF) of long-normal distribution by a given mean and variance.
Lognormal distribution is a continuous probability distribution of a random variable whose logarithm is normally distributed.
Probability density function (PDF) of the log-normal distribution formula:
Log-normal distribution
Digits after the decimal point: 5
Probability density function value
Cumulative distribution function value
PDF Graph
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CDF Graph
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Cumulative density function (CDF) of the lognormal distribution formula:
To calculate log-normal distribution quantiles, you can use the following calculator:
Log-normal distribution quantile function
Digits after the decimal point: 2
Quantile
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