4540
Correlation coefficients between the reference methods and NIT were > or = 0 . 95 for water , fat , crude protein and connective - tissue - protein frei meat protein , and > or = 0 . 86 for connective - tissue - protein .
 None
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: GENE 
Text: {0} 
Answer:
 None