Wolfram Function Repository
Instant-use add-on functions for the Wolfram Language
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33 items
Transform a statistical distribution by applying the same function to all of its arguments
Compute the total of a list of numbers all taken to some power
Compute the mean of a list of numbers all taken to some power
Present a query as a tree
An operator that performs a Join of its argument with the sequence of lists it is provided
Create a mixture distribution of categorical distributions and output it as a new CategoricalDistribution
A derived distribution useful in actuarial science
Obtain a conditional categorical distribution formed by restricting the domain of a categorical distribution
An operator form of the Quantile function
Create a lognormal distribution using mean and median as parameters instead of the conventional parameters
Create an operator that maps a function over data at a specified level
An operator form of Short
Create a list of positive integers containing as many elements as the expression to which it is applied
A two-argument form of Counts that gives an association between a set of provided keys and the number of times those keys appear in a list
Create an association whose values are all a constant
Creates an Association containing values for the six standard commutation functions used in actuarial mathematics
Produce a list with the number of entities in an entity class and the number of properties possessed by each entity therein
Create an association from a set of values, using a map-indexed function on those values to form the keys
Computes the Hedges' g statistic measuring an "effects size" difference between two lists of data
Like an operator form of GroupBy, but where one also specifies a reducer function to be applied
Map a function to pairs formed from a list and another function
Replace each element of a list with the sum of the elements in the original list that are not to the left of that element
Style the output so that quotation marks (as string characters) appear
Create an operator that applies a function over data at a specified level
Compute the pooled standard deviation of multiple lists of data
Create a beta distribution using the mean and a measure of its spread as parameters instead of using the conventional parameters
An operator that joins in front of its arguments the sequence of lists it is provided
Compute the pooled variance of multiple lists of data
Convert vector descriptions of mortality into another representation
Force a reanalysis of the types contained in a Dataset, sometimes leading to a different presentation of the data
Similar to AssociationMap but maps over a given set of values to obtain keys rather than vice versa
Provide the part specifications to a mapped function as a sequence of arguments after the first one
Map a function conditionally over keys in an association