+1+2+3. personally, any edema is bad.... Oct 16, '04. I rate it on the pitting by how many seconds it takes to return to normal after an indent. If it takes 1-3 seconds I rate it a one, 4-6 seconds a two, more a three and after that I tell them how many seconds and say beyond a three.
A heuristic technique (/hjáµ¿ËrÉªstáµ»k/; Ancient Greek: Îµá½ÏÎ¯ÏÎºÏ, find or discover), often called simply a heuristic, is any approach to problem solving, learning, or discovery that employs a practical method not guaranteed to be optimal or perfect, but sufficient for the immediate goals.
1 1 Heuristics and Biases (Tversky and Kahneman 1974) Heuristics are used to reduce mental effort in decision making,but they may lead to systematic biases or errors in judgment. 1. Representativeness heuristic2. Availability heuristic3. Anchoring and adjustment4. Decision framing5.