Next question: when you take out one variable at a time from the model, do the results change significantly? Not at all?
My background, in short: engineering major turned into an economics major (graduated) and finished the first level of the chartered financial analyst designation. I enjoy analysis and have a burning desire for it.
B.Econ, CFA
They do not change a huge amount each regression of data has been added to improve the strike rate of the result, although i would say this is dependent on the statistic. The method mentioned at the start of this thread is aiming to apply the exact correct weighting of each statistic in order to provide the maximal strike rate. This method has enabled me to greatly increase the strike rate of the data. However with such a complex model and 50,000 rows of data, i always wonder what percentage of the picture Solver is managing to get through!? I have it solving at the moment and it will only exit if it gets stuck for 25 hours. Id love to know if it is possible to analyse this data more accurately than i am at the moment. Do you have any experience with neural networks? Do they prove as clever as they sound?
Alan
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