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It explains tracked events such as two- and three-point field goals, free throws, fouls, rebounds, blocks, turnovers, steals, and minutes played. The lecture derives core shooting metrics including classic field goal percentage and effective field goal percentage, addressing why previous metrics can mislead. It further covers OREB% and DREB%, free throw percentage and free throw rate interpretation, turnover definitions via possessions, and the four-factor framework for team offense and defense used in regression.",{"@graph":69,"@context":122},[70,84,105],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":40,"@type":76,"position":81},"https://docshare.wps.com/document/research-report/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/basketball-i-lecture-basketball-statistics-and-advanced-efficiency-metrics/149377/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/basketball-i-lecture-basketball-statistics-and-advanced-efficiency-metrics/149377.png","ImageObject",300,407,{"name":92,"@type":93},"Maya Linwood","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-09-22","2026-08-27",true,{"@type":102,"interactionType":103,"userInteractionCount":29},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What statistics are included in a basketball box score for this lecture?","Question",{"text":112,"@type":113},"It lists two-point and three-point field goals, free throws, personal fouls, assists, offensive/defensive rebounds, blocked shots, turnovers, steals, and minutes played.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"Why does the lecture introduce effective field goal percentage (EFG%)?",{"text":117,"@type":113},"It shows that equal field goal percentages can produce different points in practice, so EFG% adjusts weighting to better reflect scoring impact.",{"name":119,"@type":110,"acceptedAnswer":120},"How are offensive and defensive rebounding percentages (OREB% and DREB%) defined?",{"text":121,"@type":113},"OREB% measures the percentage of rebounds when the team is on offense, while DREB% measures the percentage of rebounds when the team is on defense, with formulas based on rebound counts and field goal attempts.","https://schema.org",{"og:url":83,"og:type":124,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":126,"canonical":83},"index,follow",{"doc_id":128,"site_id":62},149377,1787798708,{"code":4,"msg":5,"data":131},{"doc_id":128,"user_id":132,"nickname":92,"user_avatar":133,"doc_module":4,"category_id":39,"category_name":40,"doc_title":65,"doc_description":67,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":29,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":139,"language":140,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":141,"faqs":142,"seo_title":143,"seo_description":67,"update_tm":129,"read_time":144},962084928432,"https://ap-avatar.wpscdn.com/davatar_155a257f0dc6eb9ab79c44ca47cae57d","Basketball I  \nProduced by Dr . Mario UNC STOR 538  \nOverview of Basketball   \nBasketball Statistics  \n• Information Tracked in Box Score  \n􀁸 Two-Point Field Goals  \n􀁸 Three-Point Field Goals  \n􀁸 Free Throws  \n􀁸 Personal Fouls  \n􀁸 Assists  \n􀁸 Offensive/Defensive Rebounds  \n􀁸 Blocked Shots  \n􀁸 Turnovers  \n􀁸 Steals  \n􀁸 Minutes Played  \nBasketball Statistics  \n• Classic Measures of Field Goal Percentage  \n􀜨􀜩􀎨 =  \n􀜨􀜩􀜯  \n􀜨􀜩􀜣  \n3􀜨􀜩􀎨 =  \n3􀜨􀜩􀜯  \n3􀜨􀜩􀜣  \n• Effective Field Goal Percentage (EFG)  \n􀁸 Problem with Previous Metrics  \n􀁸 Knicks: 15/20 Field Goals = 30 Points  \n􀁸 Lakers: 15/20 3-Pt Field Goals = 45 Points  \n􀁸 Same Field Goal Percentage (75%)  \n􀁸 New Metric 􀜧􀜨􀜩􀎨 =  \n􀜨􀜩􀜯 + 0 . 5 × 3􀜨􀜩􀜯  \n􀜨􀜩􀜣  \n􀁸 Adjusted EFG%  \n􀁸 Knicks: 75%  \n􀁸 Lakers: 112.5%  \nFGM = Field Goal Made FGA = Field Goal Attempt 3FGM = 3-Pointer Made 3FGA = 3-Pointer Attempt  \nBasketball Statistics  \n• Rebounding  \n􀁸 Raw Rebounds is Misleading  \n􀁸 Percentage of Rebounds When on Offense (OREB%)  \n􀜱􀜴􀜧􀜤􀎨 =  \n􀜱􀜴􀜧􀜤  \n􀜯􀝅􀝏􀝏􀝁􀝀 􀜨􀜩􀜣  \n􀁸 Percentage of Rebounds When on Defense (DREB%)  \n􀜦􀜴􀜧􀜤􀎨 =  \n􀜦􀜴􀜧􀜤  \n􀜱􀝌􀝌􀝋􀝊􀝁􀝊􀝐 􀜯􀝅􀝏􀝏􀝁􀝀 􀜨􀜩􀜣  \nREB = Rebound  \nOREB = Offensive Rebound DREB = Defensive Rebound FGA = Field Goal Attempt  \nBasketball Statistics  \n• Free Throws  \n􀁸 Classic Free Throw Percentage (FT%)  \n􀜨􀜶􀎨 =  \n􀜨􀜶􀜯  \n􀜨􀜶􀜣  \nFGA = Field Goal Attempt FTM = Free Throw Made FTA = Free Throw Attempt  \n􀁸 Free Throw Rate (FTR)  \n􀜨􀜶􀜴 =  \n􀜨􀜶􀜣  \n􀜨􀜩􀜣  \n􀁸 Interpretation: Suppose FTR = 0.39. For Every 100 Shots, the Team is Getting Around 39 Free Throws  \nBasketball Statistics  \n• Turnovers  \n􀁸 Possession  \n􀁸 Starts When Team Gets Ball  \n􀁸 Ends When Shot Hits Rim or Opponent Gets Ball  \n􀁸 Average Possessions Per Game Between 90 and 95  \n􀁸 Turnover Defined  \n􀁸 Occurs When Team Loses Possession Before Attempting Shot  \n􀁸 Offense Commits Turnovers and Defense Causes Turnovers  \n􀁸 Offensive Turnovers Per Possession (TO%)  \n􀜶􀜱􀎨 =  \n􀜶􀜱 􀜥􀝋􀝉􀝉􀝅􀝐􀝐􀝁􀝀  \n􀜱􀝂􀝂􀝁􀝊􀝏􀝅􀝒􀝁 􀜲􀝋􀝏􀝏􀝁􀝏􀝏􀝅􀝋􀝊􀝏  \n􀁸 Defensive Turnovers Per Possession (DTO%)  \n􀜦􀜶􀜱􀎨 =  \n􀜶􀜱 􀜥􀜽􀝑􀝏􀝁􀝀  \n􀜦􀝁􀝂􀝁􀝊􀝏􀝅􀝒􀝁 􀜲􀝋􀝏􀝏􀝁􀝏􀝏􀝅􀝋􀝊􀝏  \nTO = Turnover  \nBasketball Statistics  \n• Four Factors For Team Offense  \n􀁸 EFG%  \n􀁸 OREB%  \n􀁸 FTR  \n􀁸 TO%  \n• Four Factors For Team Defense  \n􀁸 Opponent’s EFG%  \n􀁸 DREB%  \n􀁸 Opponent’s FTR  \n􀁸 DTO%  \n• Four Factors Credited to Dean Oliver (Denver Nuggets)  \nBasketball Statistics  \n• Four Factors are Uncorrelated  \n􀁸 All Giving Unique Information  \n􀁸 Highest Correlation  \n􀁸 Opponent’s EFG% and DREB%(-0.67)  \n􀁸 EFG% and OREB%(-0.47)  \n􀁸 OREB% and TO%(0.46)  \n• Importance of 4 Factors in Regression  \n􀁸 Regression on W  \n􀜹 = 􀟚0 + 􀟚1 􀜺1 + 􀟚2􀜺2 + ⋯ + 􀟚8 􀜺8 + 􀟳  \n􀁸 Eight Covariates  \n􀜺1 = 􀜧􀜨􀜩􀎨  \n􀜺2 = 􀜶􀜱􀎨  \n􀜺3 = 􀜱􀜴􀜧􀜤􀎨  \n􀜺4 = 􀜨􀜶􀜴  \n􀜺5 = 􀜱􀝌􀝌􀝋􀝊􀝁􀝊􀝐 ′􀝏 􀜧􀜨􀜩􀎨  \n􀜺6 = 􀜦􀜶􀜱􀎨  \n􀜺7 = 􀜦􀜴􀜧􀜤􀎨  \n􀜺8 = 􀜱􀝌􀝌􀝋􀝊􀝁􀝊􀝐 ′􀝏 􀜨􀜶􀜴  \nW = Win  \nBasketball Statistics  \n• Regression Results from Justin Jacobs ([Squared2020.com](Squared2020.com) )  \nFTR  \nOpponent’s FTR","cbCaiqfwEROkkeYq","https://ap.wps.com/l/cbCaiqfwEROkkeYq","pdf",618042,15,"English","# Overview of Basketball\n# Basketball Statistics\n## Information Tracked in Box Score\n## Classic and Effective Shooting Metrics\n## Rebounding Metrics\n## Free Throw Metrics\n## Turnovers and Possessions\n## Four Factors Framework","[{\"question\":\"What statistics are included in a basketball box score for this lecture?\",\"answer\":\"It lists two-point and three-point field goals, free throws, personal fouls, assists, offensive/defensive rebounds, blocked shots, turnovers, steals, and minutes played.\"},{\"question\":\"Why does the lecture introduce effective field goal percentage (EFG%)?\",\"answer\":\"It shows that equal field goal percentages can produce different points in practice, so EFG% adjusts weighting to better reflect scoring impact.\"},{\"question\":\"How are offensive and defensive rebounding percentages (OREB% and DREB%) defined?\",\"answer\":\"OREB% measures the percentage of rebounds when the team is on offense, while DREB% measures the percentage of rebounds when the team is on defense, with formulas based on rebound counts and field goal attempts.\"}]","Basketball I - Lecture - Basketball Statistics and Advanced Efficiency Metrics | PDF",38]