Upgrade to Pro — share decks privately, control downloads, hide ads and more …

プロテニスにおいて疲れが勝敗に与える影響を定量化してみる

Sponsored · Your Podcast. Everywhere. Effortlessly. Share. Educate. Inspire. Entertain. You do you. We'll handle the rest.
Avatar for MIZUTANI RYOTA MIZUTANI RYOTA
November 02, 2019
1.3k

 プロテニスにおいて疲れが勝敗に与える影響を定量化してみる

Avatar for MIZUTANI RYOTA

MIZUTANI RYOTA

November 02, 2019
Tweet

Transcript

  1. ςχεͷࢼ߹ͷಛ௃ • େձ಺ͷࢼ߹ִ͕ؒ୹͘ɺଟ͍ɻ • େձ։࠵ظؒ͸໿̎िؒɻͦͷதͰ࠷େ̓ࢼ߹Λઓ͍ ൈ͘ඞཁ͕͋Δ ೔෇  ճઓ 

    ճઓ  ճઓ  ճઓ  ճઓ  ճઓ  ճઓ  ճઓ ೥શ෹ͷ೔ఔ ೔෇  ճઓ  ४ʑܾউ  ४ʑܾউ  ४ܾউ %   ४ܾউ 4   ܾউ %   ܾউ 4 
  2. ෼ੳํ਑ • ϩδεςΟοΫճؼΛ༻͍ͯർΕ͕উ཰ʹ༩͑ΔӨڹΛݕূ • ճؼࣜ y = 1 1 +

    exp( − (a1 − a2 )x1 + (b1 − b2 )x2 ) ɹɿউഊ PS  ɹɿબखͷڧ͞ɿબखͷڧ͞ ɹɿબखͷർ࿑౓ɹɹɿબख̎ͷർ࿑౓ a1 a2 b2 b1 y
  3. બखͷർ࿑౓ͷߟ͑ํ ࢼ߹࣌ؒ ർ࿑౓ ճઓ   ճઓ   

      ճઓ      ർ࿑౓લࢼ߹ͷࢼ߹࣌ؒ  ɹɹɹɹલࢼ߹ͷർ࿑౓ ർ࿑࢒ଘ཰ ࢒ଘ཰͕ͷ৔߹
  4. ϩδεςΟοΫճؼͷ࣮ߦ • 2018೥ͷ4େେձͷ482ࢼ߹෼ͷσʔλΛ࢖༻ y = 1 1 + exp( −

    (a1 − a2 )x1 + (b1 − b2 )x2 ) ɹɿউഊ PS  ɹɿબखͷڧ͞ɿબखͷڧ͞ ɹɿબखͷർ࿑౓ɹɹɿબख̎ͷർ࿑౓ a1 a2 b2 b1 y