An Improved Fuzzy Based Missing Value Estimation in DNA Microarray Validated by Gene Ranking

Table 6

Estimated values for Colorectal Cancer GDS4382.

Colorectal Cancer GDS4382
Cancer				Normal
⁢Missing values inserted		Old_value	Estimated value with mem = 0.55	⁢Missing values inserted		Old_value	Estimated value with mem = 0.55
At row	At column			At row	At column
714	12	0.677252397	0.703080766	714	12	0.140108496	−0.163286572
1245	5	1.56686079	1.755118642	1245	5	1.212949296	1.148663192
1578	3	0.787510895	1.003134829	1578	3	0.256998387	0.22381735
1763	11	1.024714768	0.737414862	1763	11	0.20681001	0.056394235
2792	9	−0.861395162	−0.865043164	2792	9	−1.064597763	−1.005338727
4025	1	0.781326343	1.137532185	4025	1	−0.31562626	−0.297767551
4134	15	0.892338308	0.958542974	4134	15	0.329755342	0.247541595
5082	2	−0.006360431	0.32763543	5082	2	−0.480000425	−0.370717546
8426	13	1.210288879	0.790345743	8426	13	−0.082823022	0.157094029
9979	6	2.932068401	2.953449691	9979	6	2.387826603	2.246418246
10083	11	1.369142269	1.258410425	10083	11	1.915272483	1.809541605
10145	10	1.940467541	1.852338203	10145	10	2.750210569	2.834220655
10208	3	1.868505436	1.778084682	10208	3	2.224446282	2.122262802
10280	6	1.424951861	1.521769713	10280	6	0.98680627	1.139738659
10323	1	0.895845032	0.963530648	10323	1	0.378278185	0.376819137
10725	14	0.562534293	0.903674258	10725	14	1.263242627	1.285858157
10789	4	1.582210172	1.834961289	10789	4	0.507667085	0.540477481
10855	10	3.17769843	3.162360832	10855	10	2.562212194	2.546399932
11050	3	2.676634486	2.657786027	11050	3	1.872943693	1.894214081
11055	8	2.112261939	2.105431748	11055	8	1.680697142	1.713521495
11100	16	2.522783399	2.455429314	11100	16	3.208462284	3.064140274
11465	1	2.454481056	2.18211664	11465	1	1.232460868	1.356633277
11485	12	−0.701537989	−0.49772711	11485	12	0.609015246	0.316407836
11650	6	1.470662615	1.35686403	11650	6	1.940624638	2.047625027
11677	4	2.591635801	2.602068714	11677	4	2.903830552	2.934334312