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Control charts are graphical plots used in production control to determine whether quality and manufacturing processes are being controlled under stable conditions. (ISO 7870-1) [1] The hourly status is arranged on the graph, and the occurrence of abnormalities is judged based on the presence of data that differs from the conventional trend or deviates from the control limit line.
In statistical quality control, the individual/moving-range chart is a type of control chart used to monitor variables data from a business or industrial process for which it is impractical to use rational subgroups. [1] The chart is necessary in the following situations: [2]: 231
The COSO 1992–1994 Framework defines each of the five components of internal control (i.e., Control Environment, Risk Assessment, Information & Communication, Monitoring, and Control Activities). Evaluation suggestions are included at the end of key COSO chapters and in the "Evaluation Tools" volume; these can be modified into objective ...
Internal control structure is a plan determining how internal control consists of these elements. [3] The concepts of corporate governance also heavily rely on the necessity of internal controls. Internal controls help ensure that processes operate as designed and that risk responses (risk treatments) in risk management are carried out (COSO II ...
Data-flow analysis is a technique for gathering information about the possible set of values calculated at various points in a computer program.A program's control-flow graph (CFG) is used to determine those parts of a program to which a particular value assigned to a variable might propagate.
A GRC program can be instituted to focus on any individual area within the enterprise, or a fully integrated GRC is able to work across all areas of the enterprise, using a single framework. A fully integrated GRC uses a single core set of control material, mapped to all of the primary governance factors being monitored.
Risk management, internal control, and accounting estimates and judgments were the top priority areas for 2007. 41% were "very satisfied" with the internal audit function, while 52% were "somewhat satisfied." Two-thirds felt the chief internal audit position was for a professional internal auditor, rather than as a "stepping stone" to other roles.
In computer science, a code property graph (CPG) is a computer program representation that captures syntactic structure, control flow, and data dependencies in a property graph. The concept was originally introduced to identify security vulnerabilities in C and C++ system code, [ 1 ] but has since been employed to analyze web applications , [ 2 ...