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Table 1 Top five SNPs discovered using the four methods

From: Analysis of multiple phenotypes in genome-wide genetic mapping studies

Five phenotypes: 3 IQ + 2 memory measurement; r ¯ = 0.59; n = 118
One-by-one* rs3738401 rs9822602 Dys1578kb rs2005976 rs821616
  0.009 0.042 0.074 0.078 0.208
Permutation rs3738401 rs9822602 Dys1578kb rs2005976 rs821616
  0.008 0.028 0.049 0.052 0.131
MANOVA rs3738401 rs9822602 Dys1325kb rs5105774 rs2604578
  0.031 0.046 0.048 0.097 0.126
PCA rs3738401 rs5105774 rs9822602 Deletion_A7_Ms rs720309
  0.002 0.056 0.063 0.121 0.139
Five phenotypes: 3 IQ measurement;   r ¯ = 0.72; n = 131
One-by-one* rs3738401 rs9822602 rs2005976 rs5751229 rs1347003
  0.037 0.04 0.084 0.103 0.149
Permutation rs3738401 rs9822602 rs2005976 rs5751229 rs1347003
  0.029 0.031 0.061 0.068 0.101
MANOVA Dys1325kb rs2005976 rs9822602 rs3738401 rs5751229
  0.016 0.046 0.066 0.093 0.245
PCA rs3738401 rs5751229 rs9822602 Deletion_A7_Ms rs2005976
  0.015 0.095 0.099 0.106 0.122
  1. *Bonferroni correction is applied to correct for multiple testing among phenotypes. The exact formula used is 1 - (1 - p)m.
  2. There are two sets of analyses, one with five moderately correlated phenotypes and the other with three highly correlated phenotypes.