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9th IMO 1967

Country results Individual results Statistics

Problem 1 Problem 2 Problem 3 Problem 4 Problem 5 Problem 6

P1P2P3P4P5P6
Num( P# = 0 )21016475
Num( P# = 1 )501081
Num( P# = 2 )323413
Num( P# = 3 )722534
Num( P# = 4 )422231
Num( P# = 5 )670623
Num( P# = 6 )10111605
Num( P# = 7 )01300131
Num( P# = 8 )00120014
Mean( P# )3.7304.0543.3244.2433.5685.054
Max( P# )678678
σ( P# )1.9402.8373.5192.0322.8622.940
Corr( P#, Sum )0.6530.6550.7680.4630.6840.696
Corr( P#, P1 )0.2870.3730.2630.2810.552
Corr( P#, P2 )0.2870.2960.1760.3990.382
Corr( P#, P3 )0.3730.2960.1590.5430.445
Corr( P#, P4 )0.2630.1760.1590.2600.219
Corr( P#, P5 )0.2810.3990.5430.2600.134
Corr( P#, P6 )0.5520.3820.4450.2190.134
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