public static function mrrChurnRate(array $options = [], ClientInterface $client = null)
    {
        return Metrics\MRRChurnRates::all($options, $client);
    }
public static function mrrChurnRate(array $options = [], ClientInterface $client = null)
    {
        return Metrics\MRRChurnRates::all($options, $client);
    }
public static function mrrChurnRate ( array $ options = [ ] , ClientInterface $ client = null ) { return Metrics \ MRRChurnRates :: all ( $ options , $ client ) ; }
Retrieves the Net MRR Churn Rate, for the specified time period.
@param array|array $options
@param ClientInterface|null $client
@return Metrics\MRRChurnRates
Retrieves the Net MRR Churn Rate for the specified time period .