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Table 4 Accuracy results

From: The caudate nucleus undergoes dramatic and unique transcriptional changes in human prodromal Huntington’s disease brain

  Top 250 DE Random 250 Null
Train accuracy 1 ±0 1 ±0 1 ±0
Test accuracy 0.969 ±0.052 0.781 ±0.117 0.489 ±0.138
Sensitivity 0.971 ±0.07 0.779 ±0.175 0.49 ±0.211
Specificity 0.967 ±0.081 0.786 ±0.173 0.494 ±0.211
False positive 0.029 ±0.087 0.221 ±0.175 0.51 ±0.211
False negative 0.0033 ±0.081 0.214 ±0.173 0.506 ±0.211
  1. Random forest cross validation prediction accuracy statistics for the HD vs C samples. The Random 250 random forests were generated by selecting from a random subset of 250 genes from the overall dataset. The Null random forests were generated by shuffling sample labels and choosing 250 genes at random