The example data in the environment variable of the system

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Description

The example data in the environment variable of the system.

Format

An environment variable

Details

The example data includes the variable prostateTMrisk, diabetes1 and diabetes2. The prostateTMrisk is the differential metabolites from the study of Sreekumar et al., the diabetes1 from text mining and the diabetes2 is the differential metabolite set from the study of Suhre et al.. These three example datasets can be obtained by the function GetExampleData.

Author(s)

Yanjun Xu <tonghua605@163.com>, Chunquan Li <lcqbio@aliyun.com.cn> and Xia Li <lixia@hrbmu.edu.cn>

References

Sreekumar, A., Poisson, L.M., Rajendiran, T.M., Khan, A.P., Cao, Q., Yu, J., Laxman, B., Mehra, R., Lonigro, R.J., Li, Y. et al. (2009) Metabolomic profiles delineate potential role for sarcosine in prostate cancer progression. Nature, 457, 910-914.

Suhre, K., Meisinger, C., Doring, A., Altmaier, E., Belcredi, P., Gieger, C., Chang, D., Milburn, M.V., Gall, W.E., Weinberger, K.M. et al. (2010) Metabolic footprint of diabetes: a multiplatform metabolomics study in an epidemiological setting. PLoS ONE, 5, e13953.