Table 2 Association of AC1/AC2 subgroups in external AC data sets with smoking history
From: Relation between smoking history and gene expression profiles in lung adenocarcinomas
Data set | Nbr NS/smokers* | Nbr NS/CS/FS* | Nbr NS classified as AC1 | % smokers classified as AC1 (All/CS/FS) | Fisher’s exact test P-value ** |
|---|---|---|---|---|---|
DCC | 49/300 | 49/32/268 | 45 (92%) | 53/31/55 | 4 × 10−8/0.01 |
GSE10072 | 16/42 | 16/24/18 | 15 (94%) | 55/46/67 | 0.005/0.22 |
GSE12667 | 8/43 | 8/18/25 | 8 (100%) | 49/33/60 | 0.007/0.12 |
Beer et al. | 9/72 | 9/NA/NA | 8 (89%) | 53/NA/NA | 0.07/NA |
GSE11969 | 45/45 | 45/NA/NA | 37 (82%) | 58/NA/NA | 0.02/NA |
GSE32863 | 29/29 | 29/29/0 | 23 (79%) | 38/38/NA | 0.003/NA |