Quote from: goldenangel on January 22, 2009, 16:03
I agree with you. The more data, the more accurate statistics. Then the question comes up, what is enough data? If there are pre-established criteria, perhaps by the rules of this forum, or industry, I wold follow those and refrain from posting about my sales. Until then, I feel free to do so. In my case, I only join IS in November last year, and my sales there are going much faster (in relative terms) to these others sites, StockXpert and FT included. I have posted my dat in relative terms, as everybody else is doing. I invite the moderators of this forum to predefine when the contributors are considered worthy enough to post their data. Thanks.
It was not a remark against you specifically: many contributors do the same. And you are indeed free to publish whatever you want. It is also not a matter of being a worthy contributor, but a matter of the significance of the statistics. This is not a personal judgment, but a mathematical one: with such small data set, you ranking may be completely different in two days.
There are indeed pre-established criteria: they are defined by the statistical laws. There is a link between the size of the data set and the accuracy of the statistic... but I don't remember this law. But I would say that 1000 downloads seems a minimum to me.

For me it is SS, FT, IS, and StockXpert. DT and 123rf, and BigStock are about the same for me, far behind.


