| 1 | The types of losses that banks now face have also changed. | |
| 2 | Since that gathering, the global economy has reverted back to some of its old patterns. | |
| 3 | Strip away the patterns and the indicators and that is technical analysis at its core. | |
| 4 | Because of a rare meteorological pattern we can see a connection between extreme weather across Eurasia. | |
| 5 | "It is a pretty simple mathematical model but it predicted a very exquisite pattern of data, " Cowan told LiveScience. |