Optionalaverage_Optionalmaximum_The maximum value you may charge a customer per purchase. You can use a value across your customer base, or segment based on customer type, country, etc.
Optionalminimum_The lowest or minimum value you may charge a customer per purchase. You can use a value across your customer base, or segment based on customer type, country, etc.
Optionalpurchase_Interval at which the customer is making purchases
Optionalpurchase_The number of purchase_interval between charges
Your average amount value. You can use a value across your customer base, or segment based on customer type, country, etc.