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Frequency Factor as applicable to Infinite Sample Size Formula

GoFrequency Factor given Variate 'x' concerning Return Period Formula

GoFrequency Factor in Gumbel's Equation for Practical Use Formula

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Frequency Factor which varies between 5 to 30 according to rainfall duration is a function of recurrence interval (T) and the coefficient of skew (Cs). Check FAQs

K z = \frac{y T - 0.577}{1.2825}

K_z - Frequency Factor?y_T - Reduced Variate 'Y' for Return Period?

Frequency Factor as applicable to Infinite Sample Size Example

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Here is how the Frequency Factor as applicable to Infinite Sample Size equation looks like with Values.

Here is how the Frequency Factor as applicable to Infinite Sample Size equation looks like with Units.

Here is how the Frequency Factor as applicable to Infinite Sample Size equation looks like.

2.7314 = \frac{4.08 - 0.577}{1.2825}

2.7314 = \frac{4.08 - 0.577}{1.2825}

2.7314 = \frac{4.08 - 0.577}{1.2825}

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Frequency Factor as applicable to Infinite Sample Size Solution

Follow our step by step solution on how to calculate Frequency Factor as applicable to Infinite Sample Size?

FIRST Step Consider the formula

K z = \frac{y T - 0.577}{1.2825}

Next Step Substitute values of Variables

∴

K z = \frac{4.08 - 0.577}{1.2825}

Next Step Prepare to Evaluate

∴

K z = \frac{4.08 - 0.577}{1.2825}

Next Step Evaluate

∴

K z = 2.73138401559454

LAST Step Rounding Answer

∴

K z = 2.7314

Frequency Factor as applicable to Infinite Sample Size Formula Elements

Variables

Frequency Factor

Frequency Factor which varies between 5 to 30 according to rainfall duration is a function of recurrence interval (T) and the coefficient of skew (Cs).

Symbol: K_z

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Frequency Factor

Reduced Variate 'Y' for Return Period

Reduced Variate 'Y' for Return Period is a transformed variable allowed for Gumbel distribution used to model extreme values and return period T is expected years that a certain event will occur.

Symbol: y_T

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Reduced Variate 'Y' for Return Period

Other Formulas to find Frequency Factor

Go Frequency Factor given Variate 'x' concerning Return Period

K z = \frac{x T - x m}{σ}

Go Frequency Factor in Gumbel's Equation for Practical Use

K z = \frac{y T - y n}{S n}

Other formulas in Gumbel's Method for Prediction of Flood's Peak category

Go Reduced Variate 'Y' in Gumbel's Method

y = (\frac{1.285 \cdot (x T - x m)}{σ}) + 0.577

Go Reduced Variate concerning Return Period

y T = - (\ln (\ln (\frac{T r}{T r - 1})))

Go Reduced Variate 'Y' for given Return Period

y T = - (0.834 + 2.303 \cdot \log 10 (\log 10 (\frac{T r}{T r - 1})))

Go Reduced Variate for Return Period when Frequency Factor is Considered

y tf = (K z \cdot 1.2825) + 0.577

How to Evaluate Frequency Factor as applicable to Infinite Sample Size?

Frequency Factor as applicable to Infinite Sample Size evaluator uses Frequency Factor = (Reduced Variate 'Y' for Return Period-0.577)/1.2825 to evaluate the Frequency Factor, The Frequency Factor as applicable to Infinite Sample Size formula is defined as the factor used to compare and relate results and attach probabilities to several sets of maximum rainfall data. K is primarily a function of the recurrence interval for a particular probability distribution. Frequency Factor is denoted by K_z symbol.

How to evaluate Frequency Factor as applicable to Infinite Sample Size using this online evaluator? To use this online evaluator for Frequency Factor as applicable to Infinite Sample Size, enter Reduced Variate 'Y' for Return Period (y_T) and hit the calculate button.

FAQs on Frequency Factor as applicable to Infinite Sample Size

What is the formula to find Frequency Factor as applicable to Infinite Sample Size?

The formula of Frequency Factor as applicable to Infinite Sample Size is expressed as Frequency Factor = (Reduced Variate 'Y' for Return Period-0.577)/1.2825. Here is an example- 2.731384 = (4.08-0.577)/1.2825.

How to calculate Frequency Factor as applicable to Infinite Sample Size?

With Reduced Variate 'Y' for Return Period (y_T) we can find Frequency Factor as applicable to Infinite Sample Size using the formula - Frequency Factor = (Reduced Variate 'Y' for Return Period-0.577)/1.2825.

What are the other ways to Calculate Frequency Factor?

Here are the different ways to Calculate Frequency Factor-

Frequency Factor=(Variate 'X' with a Recurrence Interval-Mean of the Variate X)/Standard Deviation of the Z Variate Sample
Frequency Factor=(Reduced Variate 'Y' for Return Period-Reduced Mean)/Reduced Standard Deviation

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