International Mathematical Olympiad

◄ 66th IMO 2025 ►

Country results ● Individual results ● Statistics

	P1	P2	P3	P4	P5	P6
Num( P# = 0 )	60	198	418	70	266	569
Num( P# = 1 )	26	126	36	28	52	45
Num( P# = 2 )	58	19	25	52	19	6
Num( P# = 3 )	31	13	16	28	38	1
Num( P# = 4 )	14	5	12	25	23	1
Num( P# = 5 )	19	7	14	23	12	2
Num( P# = 6 )	54	9	7	62	5	0
Num( P# = 7 )	368	253	102	342	215	6

Mean( P# )	5.216	3.306	1.600	5.075	3.002	0.184
Max( P# )	7	7	7	7	7	7
σ( P# )	2.543	3.189	2.660	2.591	3.131	0.813

Corr( P#, Sum )	0.774	0.802	0.701	0.791	0.832	0.349
Corr( P#, P1 )	1.000	0.496	0.352	0.697	0.566	0.152
Corr( P#, P2 )	0.496	1.000	0.469	0.541	0.577	0.214
Corr( P#, P3 )	0.352	0.469	1.000	0.388	0.520	0.316
Corr( P#, P4 )	0.697	0.541	0.388	1.000	0.546	0.159
Corr( P#, P5 )	0.566	0.577	0.520	0.546	1.000	0.259
Corr( P#, P6 )	0.152	0.214	0.316	0.159	0.259	1.000