Return Period given Probability Solution

STEP 0: Pre-Calculation Summary
Formula Used
Return Period = 1/Probability
Tr = 1/p
This formula uses 2 Variables
Variables Used
Return Period - Return Period [Years] is an average time or an estimated average time between events such as earthquakes, floods, landslides, or a river discharge flows to occur.
Probability - Probability of occurrence of an event (x ≥ xt), of how likely an event is to occur, or how likely it is that a proposition is true.
STEP 1: Convert Input(s) to Base Unit
Probability: 0.006667 --> No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
Tr = 1/p --> 1/0.006667
Evaluating ... ...
Tr = 149.992500374981
STEP 3: Convert Result to Output's Unit
149.992500374981 --> No Conversion Required
FINAL ANSWER
149.992500374981 149.9925 <-- Return Period
(Calculation completed in 00.004 seconds)

Credits

Created by Mithila Muthamma PA
Coorg Institute of Technology (CIT), Coorg
Mithila Muthamma PA has created this Calculator and 2000+ more calculators!
Verified by Ishita Goyal
Meerut Institute of Engineering and Technology (MIET), Meerut
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11 Risk, Reliability and Safety Factor Calculators

Value of Parameter obtained from Hydrological Considerations given Safety Factor
Go Value of Parameter = Actual Value of the Parameter/Safety Factor
Actual Value of Parameter Adopted in Design of Project given Safety Factor
Go Actual Value of the Parameter = Safety Factor*Value of Parameter
Equation for Safety Factor
Go Safety Factor = Actual Value of the Parameter/Value of Parameter
Equation for Safety Margin
Go Safety Margin = Actual Value of the Parameter-Value of Parameter
Reliability using Return Period
Go Reliability = (1-(1/Return Period))^Successive Years
Equation for Risk given Return Period
Go Risk = 1-(1-(1/Return Period))^Successive Years
Equation for Risk
Go Risk = 1-(1-Probability)^Successive Years
Probability given Return Period
Go Probability = 1/Return Period
Return Period given Probability
Go Return Period = 1/Probability
Reliability given Risk
Go Reliability = 1-Risk
Risk given Reliability
Go Risk = 1-Reliability

Return Period given Probability Formula

Return Period = 1/Probability
Tr = 1/p

What is Log-Pearson Type III distribution?

The Log-Pearson Type III distribution is a statistical technique for fitting frequency distribution data to predict the design flood for a river at some site. Once the statistical information is calculated for the river site, a frequency distribution can be constructed.

How to Calculate Return Period given Probability?

Return Period given Probability calculator uses Return Period = 1/Probability to calculate the Return Period, The Return Period given Probability is defined as the probability of occurrence of an event at least once over a period of n successive years. Return Period is denoted by Tr symbol.

How to calculate Return Period given Probability using this online calculator? To use this online calculator for Return Period given Probability, enter Probability (p) and hit the calculate button. Here is how the Return Period given Probability calculation can be explained with given input values -> 2 = 1/0.006667.

FAQ

What is Return Period given Probability?
The Return Period given Probability is defined as the probability of occurrence of an event at least once over a period of n successive years and is represented as Tr = 1/p or Return Period = 1/Probability. Probability of occurrence of an event (x ≥ xt), of how likely an event is to occur, or how likely it is that a proposition is true.
How to calculate Return Period given Probability?
The Return Period given Probability is defined as the probability of occurrence of an event at least once over a period of n successive years is calculated using Return Period = 1/Probability. To calculate Return Period given Probability, you need Probability (p). With our tool, you need to enter the respective value for Probability and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
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