Sticht & Kaferstein 20 estimated that the blood THC concentrationsproduced in a 70kg person smoking 15mg THC would peak at 7-8 minutes,after 30 minutes between 14-42ng/ml, and at 60 minutes between 7.5-14ng/ml.3.3 McBay 21 compared THC and THC-COOH levels in a study involving smokedmarijuana cigarettes.ticht & Kaferstein 20 estimated that the blood THC concentrationsproduced in a 70kg person smoking 15mg THC would peak at 7-8 minutes,after 30 minutes between 14-42ng/ml, and at 60 minutes between 7.5-14ng/ml.3.3 McBay 21 compared THC and THC-COOH levels in a study involving smokedmarijuana cigarettes.
1 Days in A/R: This figure represents the number of days of A/R outstanding, based on your average daily charge volume. 2  To calculate it, take your total current receivables (net of credits) divided by your practiceâs average daily charge amount.
Your August transaction log looks like this: How to calculate your average daily balance. Notice that the payment is made on the 26, which lowers your balance due by $100. Notice for the billing cycle that you had 27 days with a balance of $1,000.00 and 4 days with a balance of $900.00.As you can tell from this example, there are 31 days in the billing cycle.Your average daily balance is $987.10, which is calculated by adding up the balance for each day and dividing by the number of days in the billing cycle.n the two-cycle card, your final payment would have been $561.43 and you would still owe an additional $8.60 in unpaid interest, bringing your total interest paid to $70.03 (a WHOLE $1.02 MORE than the single-cycle card).