The objective of this study was to conduct an audit of point-of-sale (POS) tobacco advertising and assess compliance with an advertising ban in a large district of Beirut, Lebanon.
The company also commissioned an independent audit of its sales information in August.
Syria's declarations have since been verified by a Whitehall audit of chemical sales by British companies.
The data presented here were collected as a part of an observational point-of-sale audit of the sales and marketing of tobacco products and alcoholic beverages in London, UK stores selling both products.
Second, given the field context of our study, we used standard methods to achieve accurate data collection, including physically enumerating tobacco and alcohol retailers and using a mobile data collection system on a tablet device, a recent trend in point-of-sale audits.
Specifically, we propose a point-of-sale (POS) data analytics approach and use consecutive zero sales observations in POS data as signals to develop an optimal audit policy.
A point-of-sale system, essentially a computer-linked cash register, helps track expenses and revenue; that's also helpful if you find yourself audited by either the booze police or the taxman.
Stock levels were then compared between the two audits and purchases and disposals subtracted to determine the volume of sales during that period.
Sales is the logarithm of sales.
Then, a sales assistant called God of Sales is demonstrated.
