Add to ORKGWhen we have only interval ranges [xi-,xi+] of sample values x1,...,xn, what is the interval [V-,V+] of possible values for the variance V of these values? We prove that the problem of computing the upper bound V+ is NP-hard. We provide a feasible (quadratic time) algorithm for computing the lower bound V- on the variance of interval data. We also provide a feasible algorithm that computes V+ under reasonable easily verifiable conditions
It is known that in general, statistical analysis of interval data is an NP-hard problem: even compu...
When we have only interval ranges [xi] of sample values x1,...,xn, what is the interval [V] of possi...
In statistical analysis of measurement results it is often necessary to compute the range [V, V] of ...
When we have only interval ranges [x i ; x i ] of sample values x 1 ; : : : ; xn , what is the inte...
We provide a feasible (quadratic time) algorithm for computing the lower bound on the sample varianc...
We provide a feasible (quadratic time) algorithm for computing the lower bound on the sample varianc...
We provide a feasible (quadratic time) algorithm for computing the lower bound V on the sample varia...
When we have n results x1,...,xn of repeated measurement of the same quantity, the traditional stati...
When we have n results x1,..., xn of repeated measurement of the same quantity, traditional statisti...
This thesis deals with the calculation of the upper limit of the sample variance when the exact data...
When we have only interval ranges [xi-,xi+] of sample values x1,...,xn, what is the interval [V-,V+]...
In statistical analysis of measurement results, it is often beneficial to compute the range [V] of t...
Computation of population mean E=(x1+...+xn)/n and population variance V=(x1^2+...+xn^2)/n -E^2 is a...
In statistical analysis of measurement results, it is often beneficial to compute the range V of the...
Abstract: When we have only interval ranges of sample values, what is the interval of possible value...
It is known that in general, statistical analysis of interval data is an NP-hard problem: even compu...
When we have only interval ranges [xi] of sample values x1,...,xn, what is the interval [V] of possi...
In statistical analysis of measurement results it is often necessary to compute the range [V, V] of ...
When we have only interval ranges [x i ; x i ] of sample values x 1 ; : : : ; xn , what is the inte...
We provide a feasible (quadratic time) algorithm for computing the lower bound on the sample varianc...
We provide a feasible (quadratic time) algorithm for computing the lower bound on the sample varianc...
We provide a feasible (quadratic time) algorithm for computing the lower bound V on the sample varia...
When we have n results x1,...,xn of repeated measurement of the same quantity, the traditional stati...
When we have n results x1,..., xn of repeated measurement of the same quantity, traditional statisti...
This thesis deals with the calculation of the upper limit of the sample variance when the exact data...
When we have only interval ranges [xi-,xi+] of sample values x1,...,xn, what is the interval [V-,V+]...
In statistical analysis of measurement results, it is often beneficial to compute the range [V] of t...
Computation of population mean E=(x1+...+xn)/n and population variance V=(x1^2+...+xn^2)/n -E^2 is a...
In statistical analysis of measurement results, it is often beneficial to compute the range V of the...
Abstract: When we have only interval ranges of sample values, what is the interval of possible value...
It is known that in general, statistical analysis of interval data is an NP-hard problem: even compu...
When we have only interval ranges [xi] of sample values x1,...,xn, what is the interval [V] of possi...
In statistical analysis of measurement results it is often necessary to compute the range [V, V] of ...