| At line 0 added 1 line. |
| + !!Usecase #4 - ANALYZE Match-up Data Set |
| Lines 2-55 were replaced by lines 3-50 |
| - Use Case #4 - ANALYZE Match-up Data Set |
| - |
| - Version - 1.0 |
| - |
| - Summary |
| - |
| - Obtain target minus comparison SST data set statistics from the match-up data base |
| - |
| - The interface should provide flexible access to a range of analytical capabilities. |
| - |
| - Input: A match-up data set generated by Use Case #3. |
| - |
| - Output: Statistical representations of the target minus comparison data set SST values. |
| - |
| - Preconditions |
| - |
| - Triggers |
| - |
| - Basic course of events |
| - |
| - 1) Define refinement parameters: |
| - - nearest neighbor, |
| - - average |
| - - variance |
| - - min-max difference |
| - |
| - 2) Refine match-up |
| - - Calculate target, comparison SST pairs (1 SST value for each); e.g., using nearest neighbor, average, bi-linear interpolation,... |
| - - Calculate statistic associated with target and comparison match-ups; e.g., variance, min-max difference, skewness,... |
| - |
| - 3) Define filter (or stratify) parameters: |
| - - space |
| - - time |
| - - refined statistic |
| - - target-comparison distance in space and time |
| - - comparison data set |
| - |
| - 4) Define statistical analyses; |
| - - histogram differences |
| - - mean and variance |
| - |
| - 5) Apply statistical analyses on the refined match-up data set target minus comparison SST value |
| - |
| - 6) Output plots, tables |
| - |
| - Alternative paths |
| - |
| - Postconditions |
| - |
| - Business rules |
| - |
| - Notes |
| - |
| - Author and date - SST Use Case Development Group 25 July 2007. |
| + __Version:__ 1.0\\ |
| + \\ |
| + __Summary:__\\ |
| + \\ |
| + Obtain target minus comparison SST data set statistics from the match-up data base.\\ |
| + \\ |
| + The interface should provide flexible access to a range of analytical capabilities.\\ |
| + \\ |
| + *__Input:__ A match-up data set generated by Use Case #3. |
| + *__Output:__ Statistical representations of the target minus comparison data set SST values. |
| + \\ |
| + __Preconditions:__\\ |
| + \\ |
| + __Triggers:__\\ |
| + \\ |
| + Basic course of events:\\ |
| + |
| + #Define refinement parameters: |
| + - nearest neighbor,\\ |
| + - average\\ |
| + - variance\\ |
| + - min-max difference\\ |
| + #Refine match-up |
| + - Calculate target, comparison SST pairs (1 SST value for each); e.g., using nearest neighbor, average, bi-linear interpolation,...\\ |
| + - Calculate statistic associated with target and comparison match-ups; e.g., variance, min-max difference, skewness,...\\ |
| + #Define filter (or stratify) parameters: |
| + - space\\ |
| + - time\\ |
| + - refined statistic\\ |
| + - target-comparison distance in space and time\\ |
| + - comparison data set\\ |
| + #Define statistical analyses; |
| + - histogram differences\\ |
| + - mean and variance\\ |
| + #Apply statistical analyses on the refined match-up data set target minus comparison SST value |
| + #Output plots, tables |
| + |
| + __Alternative paths:__\\ |
| + \\ |
| + __Postconditions:__\\ |
| + \\ |
| + __Business rules:__\\ |
| + \\ |
| + __Notes:__\\ |
| + \\ |
| + __Author and date -__ SST Use Case Development Group 25 July 2007.\\ |
| + \\ |
| + [Back to the main Ocean SST page|http://reap.ecoinformatics.org/Wiki.jsp?page=Ocean_SST] |
