Stroke Subtype Clustering by Multifractal Bayesian Denoising with Fuzzy Means and -Means Algorithms

Table 8

Clustering results.

Stroke Subtypes	-means stroke data (%)	-means 2D mBd stroke data (%)	-means 2D mNold stroke data (%)	-means 2D mPumpD stroke data (%)	FCM stroke data (%)	FCM 2D mBd stroke data (%)	FCM 2D mNold stroke data (%)	FCM 2D mPumpD stroke data (%)
No stroke/TIA	34.7	83	52.1	46.4	30	64	39	49
Large vessel	58.2	70.7	60.2	68.6	8.3	83.1	62	83
Small vessel	63.3	76	71.3	71.2	17	96.5	87	76
Cardioembolic	17.4	69.6	34.5	43.5	38	63	43	60
Cryptogenic	2.4	62.5	49.2	56.8	15	98	76.6	41
Dissection	19.6	47.1	17.3	17.3	10	67.7	26.8	14
Others	14.8	20.1	16.4	12.4	12	62.4	26	15.6