北理工-數(shù)據(jù)分析-實(shí)驗(yàn)3-matlab數(shù)據(jù)處理(文件)
【正文】 總門次得優(yōu)良率youliangLie=sum(youliang) %優(yōu)良矩陣的行求和youlianglvLie=sum(youliang)/5 %優(yōu)良人次除以總?cè)藬?shù)得優(yōu)良率結(jié)果：score = 69 97 71 64 88 83 73 75 77 71 80 76 80 78 70 78 72 88 60 88 81 76 72 86 91sumLie = 391 394 386 365 408sumHang = 389 379 384 386 406meanLie = meanHang = a = stdLie = stdHang = youliang = 0 1 0 0 1 1 0 0
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