s_diff {SPEM} | R Documentation |
This function allows users calculate slopes from time points and time series data.
## S4 method for signature 'ExpressionSet' s_diff(TS_eSet)
TS_eSet |
Time series data in ExpressionSet class. assayData: Matrix with n metabolite in row and m time points in column. phenoData: phenoData type. The sample data.frame should include the label "time", which represents the values of time points. |
This function directly return a slope matrix.
signature(TS_eSet = "ExpressionSet")
This method is created for function s_diff
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Yang, X-Y, Dent, Jennifer E. and Nardini, C.
#########Load the SOS pathway data ####### data(sos) #########Calculate results ####### Slope<-s_diff(sos)