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Class: Aws::CloudSearchDomain::Types::FieldStats
- Inherits:
-
Struct
- Object
- Struct
- Aws::CloudSearchDomain::Types::FieldStats
- Defined in:
- (unknown)
Overview
The statistics for a field calculated in the request.
Instance Attribute Summary collapse
-
#count ⇒ Integer
The number of documents that contain a value in the specified field in the result set.
-
#max ⇒ String
The maximum value found in the specified field in the result set.
-
#mean ⇒ String
The average of the values found in the specified field in the result set.
-
#min ⇒ String
The minimum value found in the specified field in the result set.
-
#missing ⇒ Integer
The number of documents that do not contain a value in the specified field in the result set.
-
#stddev ⇒ Float
The standard deviation of the values in the specified field in the result set.
-
#sum ⇒ Float
The sum of the field values across the documents in the result set.
-
#sum_of_squares ⇒ Float
The sum of all field values in the result set squared.
Instance Attribute Details
#count ⇒ Integer
The number of documents that contain a value in the specified field in the result set.
#max ⇒ String
The maximum value found in the specified field in the result set.
If the field is numeric (int
, int-array
, double
, or
double-array
), max
is the string representation of a
double-precision 64-bit floating point value. If the field is date
or
date-array
, max
is the string representation of a date with the
format specified in IETF RFC3339: yyyy-mm-ddTHH:mm:ss.SSSZ.
#mean ⇒ String
The average of the values found in the specified field in the result set.
If the field is numeric (int
, int-array
, double
, or
double-array
), mean
is the string representation of a
double-precision 64-bit floating point value. If the field is date
or
date-array
, mean
is the string representation of a date with the
format specified in IETF RFC3339: yyyy-mm-ddTHH:mm:ss.SSSZ.
#min ⇒ String
The minimum value found in the specified field in the result set.
If the field is numeric (int
, int-array
, double
, or
double-array
), min
is the string representation of a
double-precision 64-bit floating point value. If the field is date
or
date-array
, min
is the string representation of a date with the
format specified in IETF RFC3339: yyyy-mm-ddTHH:mm:ss.SSSZ.
#missing ⇒ Integer
The number of documents that do not contain a value in the specified field in the result set.
#stddev ⇒ Float
The standard deviation of the values in the specified field in the result set.
#sum ⇒ Float
The sum of the field values across the documents in the result set.
null
for date fields.
#sum_of_squares ⇒ Float
The sum of all field values in the result set squared.