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Table 4 Type I error and power comparison based on family studies (n = 849).

From: A comparative analysis of family-based and population-based association tests using whole genome sequence data

FBAT -v -e

 

Exam 1

Exam 2

Exam 3

Average

SBP

0.595

0.520

0.420

0.615

DBP

0.495

0.395

0.885

0.520

Q1*

0.065

   

FBAT -l

 

Exam 1

Exam 2

Exam 3

Average

SBP

0.990

0.960

0.910

1

DBP

0.980

0.930

0.885

0.995

Q1*

0.03

   
  1. The current beta version of FBAT package does not allow -v - e. The results shown in Table 4 (-v -e) were analyzed by an R script that excludes families with parental missing genotypes.
  2. *Q1 is the phenotype simulated for evaluating type I error.
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BMC Proceedings

ISSN: 1753-6561

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