just questions about coming to the final chart figures.
the voting points are easily to calculate: just take the number of votes for a song and divide it by total votes. get a percentage and multiply by 25.
may i ask what the weights were that you used for streaming/download and the physical scores? are you taking into consideration the entire streaming/download number for all songs that week; top 100, top 20, etc?; same with physical.
also from this
does that mean only the top 10 songs in the digital chart: http://gaonchart.co....&serviceGbn=ALLget scored?
and the top 5 in the gaon chart get scored: http://www.hanteo.co...=weekly&genre=9(the week before)
I'll try to keep this as brief as possible.
More detailed weightage rundown:
Basically, the top 10 songs on Gaon's digital chart will be nominated, and we'll calculate their downloads and streaming against each other (the top 10) accordingly. We won't take into consideration the other songs in Gaon Weekly Top 100.
We'll collate the top 5 physical album sellers for the week, using Hanteo data, and calculate their scores against each other (the top 5) accordingly.
Some artists will get both digital and physical scores, of course, like Winner did in the first week. Everything is calculated such that both data for Digital and Physical sales correlate by week.