From b219088f69ef15d995fa961461b69c52f74d1d8e Mon Sep 17 00:00:00 2001
From: Rob van Son <R.J.J.H.vanSon@gmail.com>
Date: Wed, 28 Jan 2015 11:17:32 +0100
Subject: [PATCH] Increased .biasDistance from 1.6 to 1.1 to tighten up
 recognition again (FreeToneRecognition)

---
 ToneProt/ToneRecognition.praat | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ToneProt/ToneRecognition.praat b/ToneProt/ToneRecognition.praat
index bcf805f..4291ff7 100644
--- a/ToneProt/ToneRecognition.praat
+++ b/ToneProt/ToneRecognition.praat
@@ -19,7 +19,7 @@ procedure FreeToneRecognition .pinyin$ .test_word$ .exclude$ .upperRegister .fre
     .referenceExt$ = "pitch"
     
     # Bias Z-normalized value of the distance difference between smallest and correct
-    .biasDistance = 1.6
+    .biasDistance = 1.1
     
     # Debugging
     .keepIntermediates = 0
-- 
2.11.4.GIT