Mathematics category
Probability calculators
Chance models, event relationships and distributions.
242 calculators in this category. Page 4 of 6.
242 calculators available. Search data loads only when you use this field.
Markov Mean Recurrence Interval: solve stationary state probability
Rearrange the markov mean recurrence interval relationship and solve for stationary state probability.
Open calculator ProbabilityMarkov Mean Recurrence Interval: solve unit recurrence scale
Rearrange the markov mean recurrence interval relationship and solve for unit recurrence scale.
Open calculator ProbabilityBranching-Process Expected Next Generation
Calculate expected next-generation count from current population count and mean offspring number.
Open calculator ProbabilityBranching-Process Expected Next Generation: solve current population count
Rearrange the branching-process expected next generation relationship and solve for current population count.
Open calculator ProbabilityBranching-Process Expected Next Generation: solve mean offspring number
Rearrange the branching-process expected next generation relationship and solve for mean offspring number.
Open calculator ProbabilityMarkov Detailed-Balance Flow Residual
Calculate detailed-balance residual from forward stationary transition flow and reverse stationary transition flow.
Open calculator ProbabilityMarkov Detailed-Balance Flow Residual: solve forward stationary transition flow
Rearrange the markov detailed-balance flow residual relationship and solve for forward stationary transition flow.
Open calculator ProbabilityMarkov Detailed-Balance Flow Residual: solve reverse stationary transition flow
Rearrange the markov detailed-balance flow residual relationship and solve for reverse stationary transition flow.
Open calculator ProbabilityAbsorbing-Chain Probability Remainder
Calculate unassigned absorption probability from unit total absorption probability and sum of known absorbing-state probabilities.
Open calculator ProbabilityAbsorbing-Chain Probability Remainder: solve unit total absorption probability
Rearrange the absorbing-chain probability remainder relationship and solve for unit total absorption probability.
Open calculator ProbabilityAbsorbing-Chain Probability Remainder: solve sum of known absorbing-state probabilities
Rearrange the absorbing-chain probability remainder relationship and solve for sum of known absorbing-state probabilities.
Open calculator ProbabilityObserved Renewal Event Rate
Calculate renewal events per unit time from completed renewal count and observation duration.
Open calculator ProbabilityObserved Renewal Event Rate: solve completed renewal count
Rearrange the observed renewal event rate relationship and solve for completed renewal count.
Open calculator ProbabilityObserved Renewal Event Rate: solve observation duration
Rearrange the observed renewal event rate relationship and solve for observation duration.
Open calculator ProbabilityCumulative Hazard from Survival Probability
Calculate cumulative hazard from unit logarithmic scale and survival probability.
Open calculator ProbabilityCumulative Hazard from Survival Probability: solve unit logarithmic scale
Rearrange the cumulative hazard from survival probability relationship and solve for unit logarithmic scale.
Open calculator ProbabilityCumulative Hazard from Survival Probability: solve survival probability
Rearrange the cumulative hazard from survival probability relationship and solve for survival probability.
Open calculator ProbabilityNormal Bayesian Posterior Precision
Calculate posterior precision from prior precision and data likelihood precision contribution.
Open calculator ProbabilityNormal Bayesian Posterior Precision: solve prior precision
Rearrange the normal bayesian posterior precision relationship and solve for prior precision.
Open calculator ProbabilityNormal Bayesian Posterior Precision: solve data likelihood precision contribution
Rearrange the normal bayesian posterior precision relationship and solve for data likelihood precision contribution.
Open calculator ProbabilityBayesian Data Precision Weight Percentage
Calculate data precision weight percentage from data likelihood precision contribution and posterior total precision.
Open calculator ProbabilityBayesian Data Precision Weight Percentage: solve data likelihood precision contribution
Rearrange the bayesian data precision weight percentage relationship and solve for data likelihood precision contribution.
Open calculator ProbabilityBayesian Data Precision Weight Percentage: solve posterior total precision
Rearrange the bayesian data precision weight percentage relationship and solve for posterior total precision.
Open calculator ProbabilityPosterior Probability from Odds
Calculate posterior probability from posterior odds in favour and unit odds baseline.
Open calculator ProbabilityPosterior Probability from Odds: solve posterior odds in favour
Rearrange the posterior probability from odds relationship and solve for posterior odds in favour.
Open calculator ProbabilityPosterior Probability from Odds: solve unit odds baseline
Rearrange the posterior probability from odds relationship and solve for unit odds baseline.
Open calculator ProbabilityBayesian Posterior Mean Shift
Calculate posterior mean shift from posterior parameter mean and prior parameter mean.
Open calculator ProbabilityBayesian Posterior Mean Shift: solve posterior parameter mean
Rearrange the bayesian posterior mean shift relationship and solve for posterior parameter mean.
Open calculator ProbabilityBayesian Posterior Mean Shift: solve prior parameter mean
Rearrange the bayesian posterior mean shift relationship and solve for prior parameter mean.
Open calculator ProbabilityExponential-Distribution Mean Lifetime
Calculate mean lifetime from unit time-rate scale and positive event rate.
Open calculator ProbabilityExponential-Distribution Mean Lifetime: solve unit time-rate scale
Rearrange the exponential-distribution mean lifetime relationship and solve for unit time-rate scale.
Open calculator ProbabilityExponential-Distribution Mean Lifetime: solve positive event rate
Rearrange the exponential-distribution mean lifetime relationship and solve for positive event rate.
Open calculator ProbabilityExponential-Distribution Median Lifetime
Calculate median lifetime from natural logarithm of two and positive event rate.
Open calculator ProbabilityExponential-Distribution Median Lifetime: solve natural logarithm of two
Rearrange the exponential-distribution median lifetime relationship and solve for natural logarithm of two.
Open calculator ProbabilityExponential-Distribution Median Lifetime: solve positive event rate
Rearrange the exponential-distribution median lifetime relationship and solve for positive event rate.
Open calculator ProbabilityGeometric-Distribution Mean Trials to Success
Calculate expected trials including success from unit trial scale and success probability per trial.
Open calculator ProbabilityGeometric-Distribution Mean Trials to Success: solve unit trial scale
Rearrange the geometric-distribution mean trials to success relationship and solve for unit trial scale.
Open calculator ProbabilityGeometric-Distribution Mean Trials to Success: solve success probability per trial
Rearrange the geometric-distribution mean trials to success relationship and solve for success probability per trial.
Open calculator ProbabilityWeibull Cumulative Hazard
Calculate cumulative hazard from time-to-scale positive ratio and weibull shape parameter.
Open calculator ProbabilityWeibull Cumulative Hazard: solve time-to-scale positive ratio
Rearrange the weibull cumulative hazard relationship and solve for time-to-scale positive ratio.
Open calculator ProbabilityWeibull Cumulative Hazard: solve Weibull shape parameter
Rearrange the weibull cumulative hazard relationship and solve for weibull shape parameter.
Open calculator ProbabilityWeibull Survival from Cumulative Hazard
Calculate survival probability from unit initial survival and weibull cumulative hazard.
Open calculator ProbabilityWeibull Survival from Cumulative Hazard: solve unit initial survival
Rearrange the weibull survival from cumulative hazard relationship and solve for unit initial survival.
Open calculator ProbabilityWeibull Survival from Cumulative Hazard: solve Weibull cumulative hazard
Rearrange the weibull survival from cumulative hazard relationship and solve for weibull cumulative hazard.
Open calculator ProbabilityQueue Service-Capacity Rate Slack
Calculate service-rate slack from total service capacity rate and arrival rate.
Open calculator ProbabilityQueue Service-Capacity Rate Slack: solve total service capacity rate
Rearrange the queue service-capacity rate slack relationship and solve for total service capacity rate.
Open calculator ProbabilityQueue Service-Capacity Rate Slack: solve arrival rate
Rearrange the queue service-capacity rate slack relationship and solve for arrival rate.
Open calculator ProbabilityM/M/1 Queue Idle Probability
Calculate server idle probability from unit probability total and traffic intensity rho.
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