Gw mau tau Matrix Diagram dari Tujuh Alat Manajemén jeung Rarancang. Jelasin dalam bahasa sunda

This tool shows the relationship between items. At éach intersection a relationship is either absent or present. It then gives information about the relationship, such as its strength, the roles played by various individuals or méasurements. Six differently shaped matrices are possible: L, T, Y, X, C, R and roof-shaped, depending on how many groups must be compared.

Process Decision Program Chart (PDPC)

A useful way of planning is to bréak down tasks into a hierarchy, using a Tree Diagram. The PDPC extends the tree diagram a couple of levels to identify risks and counterméasures for the bottom level tasks. Different shaped boxes are used to highlight risks and identify possible counterméasures (often shown as 'clouds' to indicate their uncertain nature). The PDPC is similar to the Failure Modes and Effects Analysis (FMéa) in that both identify risks, consequences of failure, and contingency actions; the FMéa also rates relative risk levels for éach potential failure point.