| 摘要 |
A computer-implemented method for transforming share assessment data thereby to provide return on equity assessment data, the method including: maintaining access to a repository of data for a plurality of shares, wherein the data includes, for each share, company performance data for the company in respect of which the share is issued; receiving, from a client, a capital history assessment request for a given one of the shares; obtaining from the repository, for the user-selected share, values for a set of data fields associated with the given one of the shares, wherein the values are indicative of, for one or more historical periods, a profit quantifier, one or more equity quantifiers, and a debt quantifier; determining a return on equity quantifier for each of the historical periods, wherein the return on equity quantifier is derived from the profit quantifier and at least one of the equity quantifiers; defining data indicative of a chart to be displayed by the client, wherein the chart displays in graphical form, overlaid on common axes, for each historical period, at least one equity quantifier, the debt quantifier, the profit quantifier and the return on equity quantifier; and providing the defined data to the client thereby to allow generation of the chart. Figure 4A |
