Design selection matrix
From DDL Wiki
(Difference between revisions)
| Line 1: | Line 1: | ||
A design selection matrix, also known as a Pugh chart or Pugh matrix, | A design selection matrix, also known as a Pugh chart or Pugh matrix, | ||
| + | |||
| + | |||
| + | {| class="wikitable" border="1" align="center" | ||
| + | |- align="center" | ||
| + | ! Criteria !! Weight !! Datum !! Design 1 !! Design 2 | ||
| + | |- align="center" | ||
| + | ! Description | ||
| + | | || Standard Trash Can || Collapsible Can || Disposable Can | ||
| + | |- align="center" | ||
| + | ! Sketch | ||
| + | | || || || | ||
| + | |- align="center" | ||
| + | ! Durable | ||
| + | | 1 || 0 || - || 0 | ||
| + | |- align="center" | ||
| + | ! Portable | ||
| + | | 1 || 0 || + || + | ||
| + | |- align="center" | ||
| + | ! Affordable | ||
| + | | 2 || 0 || - || -- | ||
| + | |- align="center" | ||
| + | ! Safe | ||
| + | | 3 || 0 || - || - | ||
| + | |- align="center" | ||
| + | ! Easy to Use | ||
| + | | 2 || 0 || + || ++ | ||
| + | |- align="center" | ||
| + | ! + | ||
| + | | || 0 || 3 || 5 | ||
| + | |- align="center" | ||
| + | ! 0 | ||
| + | | || 5 || 0 || 1 | ||
| + | |- align="center" | ||
| + | ! - | ||
| + | | || 0 || 6 || 7 | ||
| + | |- align="center" | ||
| + | ! Net Score | ||
| + | | || 0 || -3 || -2 | ||
| + | |} | ||
Revision as of 22:03, 25 February 2007
A design selection matrix, also known as a Pugh chart or Pugh matrix,
| Criteria | Weight | Datum | Design 1 | Design 2 |
|---|---|---|---|---|
| Description | Standard Trash Can | Collapsible Can | Disposable Can | |
| Sketch | ||||
| Durable | 1 | 0 | - | 0 |
| Portable | 1 | 0 | + | + |
| Affordable | 2 | 0 | - | -- |
| Safe | 3 | 0 | - | - |
| Easy to Use | 2 | 0 | + | ++ |
| + | 0 | 3 | 5 | |
| 0 | 5 | 0 | 1 | |
| - | 0 | 6 | 7 | |
| Net Score | 0 | -3 | -2 |
