google_api_ad_exchange_buyer v0.9.0 GoogleApi.AdExchangeBuyer.V2beta1.Model.MetricValue View Source
A metric value, with an expected value and a variance; represents a count that may be either exact or estimated (i.e. when sampled).
Attributes
- value (String.t): The expected value of the metric. Defaults to:
null
. - variance (String.t): The variance (i.e. square of the standard deviation) of the metric value. If value is exact, variance is 0. Can be used to calculate margin of error as a percentage of value, using the following formula, where Z is the standard constant that depends on the desired size of the confidence interval (e.g. for 90% confidence interval, use Z = 1.645): marginOfError = 100 Z sqrt(variance) / value Defaults to:
null
.
Link to this section Summary
Functions
Unwrap a decoded JSON object into its complex fields.
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Link to this function
decode(value, options) View Source
Unwrap a decoded JSON object into its complex fields.