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Table 1 Results of simulation study for genes having a true simulated trend

From: Trendy: segmented regression analysis of expression dynamics in high-throughput ordered profiling experiments

 

Low variance

High variance

Average % correct:

K

Trend

K

Trend

K = 0

100%

99%

100%

94%

K = 1

97%

93%

92%

86%

K = 2

95%

88%

79%

72%

  1. The average percent of genes over all simulations classified correctly in terms of K and the trend direction when the true K is simulated as either 0, 1, or 2 and the within-gene variance is either low or high