sig
val min : float array -> float
val max : float array -> float
val minmax : float array -> float * float
val range : float array -> float
val moments : int -> float array -> float array
val mean : float array -> float
val variance : ?mean:float -> float array -> float
val sd : ?mean:float -> float array -> float
val skewness : ?mean:float -> ?sd:float -> float array -> float
val kurtosis : ?mean:float -> ?sd:float -> float array -> float
val rank :
?ties_strategy:[ `Average | `Max | `Min ] ->
?cmp:('a -> 'a -> int) -> 'a array -> float * float array
val histogram :
?n_bins:int ->
?range:float * float ->
?weights:float array ->
?density:bool -> float array -> float array * float array
module Quantile :
sig
type continuous_param =
CADPW
| Hazen
| SPSS
| S
| MedianUnbiased
| NormalUnbiased
val continuous_by :
?param:Sample.Quantile.continuous_param ->
ps:float array -> float array -> float array
val iqr :
?param:Sample.Quantile.continuous_param -> float array -> float
end
val quantile : ps:float array -> float array -> float array
val iqr : float array -> float
module KDE :
sig
type bandwidth = Silverman | Scott
type kernel = Gaussian
val estimate_pdf :
?kernel:Sample.KDE.kernel ->
?bandwidth:Sample.KDE.bandwidth ->
?n_points:int -> float array -> float array * float array
end
module Correlation :
sig
val pearson : float array -> float array -> float
val spearman : ?cmp:('a -> 'a -> int) -> 'a array -> 'a array -> float
module Auto : sig val pearson : float array -> float array end
end
module Summary :
sig
type t
val empty : Sample.Summary.t
val add : Sample.Summary.t -> float -> Sample.Summary.t
val max : Sample.Summary.t -> float
val min : Sample.Summary.t -> float
val size : Sample.Summary.t -> int
val mean : Sample.Summary.t -> float
val variance : Sample.Summary.t -> float
val sd : Sample.Summary.t -> float
val skewness : Sample.Summary.t -> float
val kurtosis : Sample.Summary.t -> float
module Monoid : sig val mempty : t val mappend : t -> t -> t end
end
end