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samon (version 4.0.2)

samonTable1: Summarizes two treatment groups.

Description

samonTabmat1 takes a dataset Y and produces simple summary statistics which can be printed with the samontTable1 function.

Usage

samonTabmat1( Y )
samonTable1( Tabdata, trtlab = "Treatment 1")

Value

samonTabmat1 returns an NT by 10 matrix where NT is the number of columns in the input matrix Y. The output matrix contains the columns 1. t the time-point. 2. Number On Study 3. Number Observed 4. Number last seen at time t 5. Proportion last seen (of number on-study) 6. Proportion last seen (of number observed) 7. Number intermittent missing data 8. proportion intermittent missing (of number on-study) 9. mean observed value at time t 10. std observed value at time t

samonTable1 does not return any object.

Arguments

Y

Data frame or matrix of data. Rows are individual measuremnets and columns represent time-points.

Tabdata

Matrix of summary stats produced by the samonTabmat1 function.

trtlab

Label to place above table.

Examples

Run this code
 # monotone missing
 data("samonPANSS1")
 samonTable1( samonTabmat1( samonPANSS1 ), trtlab = "PANSS Placebo" )

 # non monotone missing
 data("VAS1")
 samonTable1( samonTabmat1( VAS1 ), trtlab = "VAS Placebo" )

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