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Gumbel's Constant refers to a statistical parameter used in extreme value theory to model the distribution of extreme events like floods or droughts. Check FAQs
a=yQf-Qfe
a - Gumbel's Constant?y - Gumbel's Reduced Variate?Qf - Flood Discharge having Highest Frequency?Qfe - Flood Discharge?

Gumbel's Constant given Gumbel's Reduced Variate Example

With values
With units
Only example

Here is how the Gumbel's Constant given Gumbel's Reduced Variate equation looks like with Values.

Here is how the Gumbel's Constant given Gumbel's Reduced Variate equation looks like with Units.

Here is how the Gumbel's Constant given Gumbel's Reduced Variate equation looks like.

2.0074Edit=37.98Edit20Edit-1.08Edit
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Gumbel's Constant given Gumbel's Reduced Variate Solution

Follow our step by step solution on how to calculate Gumbel's Constant given Gumbel's Reduced Variate?

FIRST Step Consider the formula
a=yQf-Qfe
Next Step Substitute values of Variables
a=37.9820m³/s-1.08m³/s
Next Step Prepare to Evaluate
a=37.9820-1.08
Next Step Evaluate
a=2.00739957716702
LAST Step Rounding Answer
a=2.0074

Gumbel's Constant given Gumbel's Reduced Variate Formula Elements

Variables
Gumbel's Constant
Gumbel's Constant refers to a statistical parameter used in extreme value theory to model the distribution of extreme events like floods or droughts.
Symbol: a
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Gumbel's Reduced Variate
Gumbel's Reduced Variate refers to a dimensionless value used in extreme value analysis to standardize data, aiding in the estimation of return periods.
Symbol: y
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Flood Discharge having Highest Frequency
Flood Discharge having Highest Frequency refers to the flow rate of water occurring most often during flood events, indicating common flood conditions.
Symbol: Qf
Measurement: Volumetric Flow RateUnit: m³/s
Note: Value should be greater than 0.
Flood Discharge
Flood discharge refers to the volume of water flowing through a river or stream during a flood event, typically measured in m³/s or cfs.
Symbol: Qfe
Measurement: Volumetric Flow RateUnit: m³/s
Note: Value can be positive or negative.

Other Formulas to find Gumbel's Constant

​Go Gumbel's Constant given Standard Deviation
a=1.28σ

Other formulas in Gumbel's Method category

​Go Gumbel's Reduced Variate
y=a(Qf-Qfe)
​Go Flood Discharge given Gumbel's Reduced Variate
Qf=(ya)+Qfe
​Go Flood Discharge Having Highest Frequency
Qf=Qav-(0.45σ)
​Go Average Flood Discharge given Flood Discharge Having Highest Frequency
Qav=Qf+(0.45σ)

How to Evaluate Gumbel's Constant given Gumbel's Reduced Variate?

Gumbel's Constant given Gumbel's Reduced Variate evaluator uses Gumbel's Constant = Gumbel's Reduced Variate/(Flood Discharge having Highest Frequency-Flood Discharge) to evaluate the Gumbel's Constant, The Gumbel's Constant given Gumbel's Reduced Variate is defined as the value of Gumbel's constant when we have prior information of other parameters used. Gumbel's Constant is denoted by a symbol.

How to evaluate Gumbel's Constant given Gumbel's Reduced Variate using this online evaluator? To use this online evaluator for Gumbel's Constant given Gumbel's Reduced Variate, enter Gumbel's Reduced Variate (y), Flood Discharge having Highest Frequency (Qf) & Flood Discharge (Qfe) and hit the calculate button.

FAQs on Gumbel's Constant given Gumbel's Reduced Variate

What is the formula to find Gumbel's Constant given Gumbel's Reduced Variate?
The formula of Gumbel's Constant given Gumbel's Reduced Variate is expressed as Gumbel's Constant = Gumbel's Reduced Variate/(Flood Discharge having Highest Frequency-Flood Discharge). Here is an example- 2.0074 = 37.98/(20-1.08).
How to calculate Gumbel's Constant given Gumbel's Reduced Variate?
With Gumbel's Reduced Variate (y), Flood Discharge having Highest Frequency (Qf) & Flood Discharge (Qfe) we can find Gumbel's Constant given Gumbel's Reduced Variate using the formula - Gumbel's Constant = Gumbel's Reduced Variate/(Flood Discharge having Highest Frequency-Flood Discharge).
What are the other ways to Calculate Gumbel's Constant?
Here are the different ways to Calculate Gumbel's Constant-
  • Gumbel's Constant=1.28/Standard DeviationOpenImg
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