Missing Data Interpolation of Alzheimer’s Disease Based on Column-by-Column Mixed Mode

Table 5

Error rates of interpolation results of five interpolation methods under different data miss rates.

Data missing rate (%)	Mean value interpolation	Regression interpolation	SVM interpolation	Multiple interpolation	Mixed interpolation
10	32.58	33.49	31.34	31.38	30.32
20	35.92	35.78	33.74	34.82	33.57
30	39.44	37.43	36.91	36.01	35.21
40	46.83	42.37	40.16	38.15	37.16