I am using the MAPE formula, ABS(actual-forecast)/actual *100, but this raises problems when the actual values are zero. Is it possible to add 1 to the denominator and calculate this way? Would I get accurate percent error data, as long as I am consistent with the formula? Any ideas are appreciated, thank you
2026-03-28 06:13:26.1774678406
How can I calculate percent error with a denominator of 0?
132 Views Asked by Bumbble Comm https://math.techqa.club/user/bumbble-comm/detail AtRelated Questions in STATISTICS
- Given is $2$ dimensional random variable $(X,Y)$ with table. Determine the correlation between $X$ and $Y$
- Statistics based on empirical distribution
- Given $U,V \sim R(0,1)$. Determine covariance between $X = UV$ and $V$
- Fisher information of sufficient statistic
- Solving Equation with Euler's Number
- derive the expectation of exponential function $e^{-\left\Vert \mathbf{x} - V\mathbf{x}+\mathbf{a}\right\Vert^2}$ or its upper bound
- Determine the marginal distributions of $(T_1, T_2)$
- KL divergence between two multivariate Bernoulli distribution
- Given random variables $(T_1,T_2)$. Show that $T_1$ and $T_2$ are independent and exponentially distributed if..
- Probability of tossing marbles,covariance
Related Questions in AVERAGE
- Calculating an average of other averages
- Is the average of a quotient ever the quotient of the averages?
- Weighted Average?
- Is there a way to calculate or estimate the trimmed mean given only summary statistics?
- Question on average.
- Average and standard deviation equation system
- What is $\cfrac 1n$ in this expression?
- Link between average and integrals
- Expected value based on probability
- Division returns within fixed percentage in a financial game.
Related Questions in PERCENTAGES
- if $2000 is 40% what is the remaining 60%
- Why does a calculator say that 3% + 3% = .0309?
- How do you calculate number percent between 2 arbitrary numbers
- Need to create a score using multiple variables (percentages) to show efficiency
- How to get part of total based on 2 percentages
- Formula to calculate profit over time
- Calculating Percentage Efficiency
- Percentage stored as a fraction of 1: What is this called?
- Comparing different fractions for ranking?
- Get figure from percentage
Related Questions in MEANS
- Arithmetic and harmonic mean of two numbers.
- Mean and variance of $X:=(k-3)^2$ for $k\in\{1,\ldots,6\}$.
- Reason generalized linear model
- How do you calculate the probability of the difference between two normal distribution
- Calculating standard deviation without a data set.
- Compute the variance of $S = \sum\limits_{i = 1}^N X_i$, what did I do wrong?
- Find out if $\hat{\tau}$ is an unbiased estimator
- Computing mean and variance of custom distribution
- Prove $\lim\limits_{n \to \infty} \frac{\log (n!)}{n \sqrt[n]{\log 2 \cdot \log 3 \cdots \log n}}=1$
- How to tell when a data series is a normal distribution
Related Questions in ERROR-FUNCTION
- Integral of error-like function
- Approximation of poly of degree 4 by degree 2
- To find the new weights of an error function by minimizing it
- About L2 error distribution and its STRANGE oscillatory behaviour
- Remainder in Asymptotic Expansion of Erfc
- How do I show this :$\int_{-\infty}^{+\infty} x^n 2\cosh( x)e^{-x^2}=0$ if it is true with $n$ odd positive integer?
- Intuitive meaning of attitude error function $\Psi$ defined over $SO(3)$. Is $\Psi$ a metric?
- What are the obtained consequences in mathematics if the antiderivative of $e^{-x²}$ and $e^{x²}$ expressed as elementary functions?
- The maximum area of a circle drawn between the graphs of $e^{-x²}$ and $-e^{-x²}$?
- Evaluation of $\int_{0}^\infty \frac{\sin(x)}{x}e^{- x²} dx$
Trending Questions
- Induction on the number of equations
- How to convince a math teacher of this simple and obvious fact?
- Find $E[XY|Y+Z=1 ]$
- Refuting the Anti-Cantor Cranks
- What are imaginary numbers?
- Determine the adjoint of $\tilde Q(x)$ for $\tilde Q(x)u:=(Qu)(x)$ where $Q:U→L^2(Ω,ℝ^d$ is a Hilbert-Schmidt operator and $U$ is a Hilbert space
- Why does this innovative method of subtraction from a third grader always work?
- How do we know that the number $1$ is not equal to the number $-1$?
- What are the Implications of having VΩ as a model for a theory?
- Defining a Galois Field based on primitive element versus polynomial?
- Can't find the relationship between two columns of numbers. Please Help
- Is computer science a branch of mathematics?
- Is there a bijection of $\mathbb{R}^n$ with itself such that the forward map is connected but the inverse is not?
- Identification of a quadrilateral as a trapezoid, rectangle, or square
- Generator of inertia group in function field extension
Popular # Hahtags
second-order-logic
numerical-methods
puzzle
logic
probability
number-theory
winding-number
real-analysis
integration
calculus
complex-analysis
sequences-and-series
proof-writing
set-theory
functions
homotopy-theory
elementary-number-theory
ordinary-differential-equations
circles
derivatives
game-theory
definite-integrals
elementary-set-theory
limits
multivariable-calculus
geometry
algebraic-number-theory
proof-verification
partial-derivative
algebra-precalculus
Popular Questions
- What is the integral of 1/x?
- How many squares actually ARE in this picture? Is this a trick question with no right answer?
- Is a matrix multiplied with its transpose something special?
- What is the difference between independent and mutually exclusive events?
- Visually stunning math concepts which are easy to explain
- taylor series of $\ln(1+x)$?
- How to tell if a set of vectors spans a space?
- Calculus question taking derivative to find horizontal tangent line
- How to determine if a function is one-to-one?
- Determine if vectors are linearly independent
- What does it mean to have a determinant equal to zero?
- Is this Batman equation for real?
- How to find perpendicular vector to another vector?
- How to find mean and median from histogram
- How many sides does a circle have?