,k,NI,lo,hi,tau2
Chinese characters,2.0,0.054,0.0203,0.1358,0.0
Pictures,2.0,0.366,0.2239,0.536,0.0
Tones,3.0,0.0722,0.0328,0.1515,0.0
Color,7.0,0.0733,0.0479,0.1107,0.1293
Food,4.0,0.0437,0.0174,0.1056,0.4617