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89 lines
2.9 KiB
Text
89 lines
2.9 KiB
Text
<p>These statistics need to be taken lightly as people are allowed to join and quit teams at will, change nationality, etc... Especially the further in the past the contests, the more errors we get especially for teams which have played through multiple contests. Still, they provide an interesting imprecise overview.</p>
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<h4>
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Overall statistics:
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</h4>
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<ul>
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<li>Number of predictions:
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<%= contests.all.inject(0) {|total_number, contest| total_number + contest.predictions.count}%>
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</li>
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<li>Total number of matches:
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<%= contests.all.inject(0) {|total_number, contest| total_number + contest.matches.count}%>
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</li>
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<li>Number of matches actually played:
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<%= contests.all.inject(0) {|total_number, contest| total_number + contest.matches.realfinished.count}%>
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</li>
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<li>Number of teams involved:
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<% contesters = contests.collect{|contest| contest.contesters}.flatten! %>
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<% contesters.uniq!{|c| c.team}%>
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<%= contesters.count %>
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</li>
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<li>Number of players involved:
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<% contesters_with_team = contesters.select{|contester| contester.team} %>
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<%# teamers = contesters_with_teamers.collect {|contester| contester.team.teamers.active}.flatten! %>
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<% teams_involved = contesters_with_team.collect{|contester| contester.team} %>
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<% teamers_at_start = []%><% teamers_at_end = []%>
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<% teams_involved.each do |team| %>
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<% team.teamers.each do |teamer| %>
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<% if teamer.user and teamer.user.id %>
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<% teamers_at_start += Teamer.historic(teamer.user, contests.first.end) %>
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<% teamers_at_end += Teamer.historic(teamer.user, contests.last.end) %>
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<% end %>
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<% end %>
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<% end %>
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<% teamers = (teamers_at_start + teamers_at_end) %>
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<% total_users = teamers.collect{|teamer| teamer.user}.uniq %>
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<%= total_users.count %>
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</li>
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</ul>
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<h4>
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More statistics:
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</h4>
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<table class="data">
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<tr>
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<th>Age</th>
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<th>Number</th>
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</tr>
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<% users = teamers.collect{|teamer| teamer.user} %>
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<% ages = users.collect{|user| user.age} %>
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<% User.with_age.each do |age| %>
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<tr class="<%= cycle('odd', 'even')%>">
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<td><%= age.aged %></td>
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<td>
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<%= image_tag "/images/icons/article_head.png", :height => 6, :width => ages.count(age.aged) %>
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<%= ages.count(age.aged) %>
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</td>
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</tr>
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<% end %>
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</table>
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<table class="data">
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<tr>
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<th>Country</th>
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<th>Number</th>
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</tr>
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<% countries = users.collect{|user| user.country} %>
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<% User.country_stats.each do |user| %>
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<tr class="<%= cycle('odd', 'even')%>">
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<td><%= user.country_s %></td>
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<td>
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<%= image_tag "/images/icons/article_head.png", :height => 6, :width => countries.count(user.country) %>
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<%= countries.count(user.country) %>
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</td>
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</tr>
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<% end %>
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</table>
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<h4>
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Contests used for the above statistics:
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</h4>
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<ul>
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<% contests.each do |contest| %>
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<li><%= link_to (h contest.name), contest %></li>
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<% end %>
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</ul>
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