Research Article

A QSAR Study Based on SVM for the Compound of Hydroxyl Benzoic Esters

Table 5

Experimental values and 4 SVM models’ internal prediction results of lgt1/2.

IDlgt1/2Radial + eps-regRadial + nu-regLinear + eps-regLinear + nu-reg

11.8191.7792161.7813021.8122851.951165
21.8691.8277561.7985801.8356021.744102
32.1391.7139261.7075631.7698201.770619
42.0601.7723711.7685001.7924421.770267
51.2301.5990241.5870271.5806941.487888
61.1761.3631481.3745391.3558171.313377
71.3121.3732011.3985221.3453231.450414
91.6231.5858211.5786571.6299721.523181
101.0791.4947241.4940871.1122671.219324
121.7481.7753441.7962071.7813971.889308
131.8801.8582191.8633831.9134342.022421
141.9731.9277621.9341972.0593772.163645
152.2451.9165521.9257292.0080842.130922
162.1931.8315461.8484981.9227202.069817
171.7891.8037311.8112891.8221271.903807
181.4621.6063351.6243471.5768731.609259
201.4471.5256881.5456161.4134201.445952
211.4471.5541271.5442981.6634911.646921
221.5991.5714731.5515371.5766651.501430
231.4911.5247091.5273381.4520211.384236
241.5651.5905261.5752341.5315461.459150
251.4621.5345251.5490031.4285281.357148

Note. Radial + eps-reg, radial + nu-reg, linear + eps-reg, and linear + nu-reg, respectively, represent the 4 SVM models where kernel function is radial and linear and type is eps-regression and nu-regression.