More actions
Add source for system cost index formula |
m Oops, fix formatting for previous change |
||
| Line 52: | Line 52: | ||
:<math> \displaystyle \text{Estimated item value} = \sum_{\text{all materials}} \text{Material quantity} \times \text{Material adjusted price} </math> | :<math> \displaystyle \text{Estimated item value} = \sum_{\text{all materials}} \text{Material quantity} \times \text{Material adjusted price} </math> | ||
The system cost index is calculated from the amount of production job hours done in system and the amount of production job hours done in universe.<ref | The system cost index is calculated from the amount of production job hours done in system and the amount of production job hours done in universe.<ref>[https://www.eveonline.com/news/view/eve-industry-all-you-want-to-know System cost index formula], under Basic Pricing section</ref> | ||
:<math> \displaystyle \text{System cost index} = \sqrt{ \frac{ \text{Work hours done in system in past 28 days} }{ \text{Work hours done in universe in past 28 days} } } </math> | :<math> \displaystyle \text{System cost index} = \sqrt{ \frac{ \text{Work hours done in system in past 28 days} }{ \text{Work hours done in universe in past 28 days} } } </math> | ||