Concatenar la fila seleccionada de múltiples tablas de datos subconjuntos en 1 nueva tabla de datosHi,<BR /><BR />I have a data set(as example, Big Class) that contains all the data. I subset the data by age and select first row of each <BR />subsetted data table. Then, I subset it again so that I can do concatenation of the selected row data into new table. <BR /><BR />I notice that there is additional data (unwanted data ) concatenated in the new table (highlighted in red rectangular). <BR />I am not sure what is the problem of my script. <BR />I attach my script in below.<BR /><SPAN>I really appreciate if anyone could help me to fix this issue.</SPAN><BR />
// Open Big Class data table
dt = Open( "$SAMPLE_DATA/Big Class.jmp" );
//Subset the data table by age
listDT = dt << Subset(
By( :age ),
All rows,
Selected columns only( 0 ),
columns( :name, :sex, :height, :weight )
);
//Select first row of each subset data table
For( i = 1, i <= N Items( listDT ), i++,
listDT[i] << Select Rows( {1} );
listDT[i] << Subset("");
Close(listDT[i],"No Save");
Close(dt,"No Save");
);
// Create Tables list
Tables = {};
For( i = 1, i <= N Table(), i++,
Insert Into( Tables, Data Table( i ) << get name );
);
//Create new table
New Table("FirstRowData");
// Run the concatenations
For( i = 1, i <= N Items( Tables ), i++,
Data Table( "FirstRowData" ) << Concatenate(
Data Table( Tables[i] ),
append to first table(1)
);
Close( Data Table( Tables[i] ), No Save );
);
Automatización y secuencias de comandosRe: Concatenar la fila seleccionada de múltiples tablas de datos en subconjuntos en 1 nueva tabla de datos¡Gracias!
funciona perfectamente
Re: Concatenar la fila seleccionada de múltiples tablas de datos en subconjuntos en 1 nueva tabla de datosHola,
El problema aquí parece ser las variables de la tabla que se crearon para cada subconjunto.Las variables de tabla con el mismo nombre ("edad") se agregaban como columnas con cada concatenación.Vea la secuencia de comandos a continuación y observe el For-loop agregado para eliminar las variables de la tabla.¿Esto resuelve el problema para ti?
// Open Big Class data table
dt = Open( "$SAMPLE_DATA/Big Class.jmp" );
//Subset the data table by age
listDT = dt << Subset(
By( :age ),
All rows,
Selected columns only( 0 ),
columns( :name, :sex, :height, :weight )
);
//Select first row of each subset data table
For( i = 1, i <= N Items( listDT ), i++,
listDT[i] << Select Rows( {1} );
listDT[i] << Subset("");
Close(listDT[i],"No Save");
Close(dt,"No Save");
);
// Create Tables list
Tables = {};
For( i = 1, i <= N Table(), i++,
Insert Into( Tables, Data Table( i ) << get name );
);
//Delete table variables
For( i = 1, i <= N Table(), i++,
Data Table(Tables[i]) << Delete Table Variable("age");
);
//Create new table
New Table("FirstRowData");
// Run the concatenations
For( i = 1, i <= N Items( Tables ), i++,
Data Table( "FirstRowData" ) << Concatenate(
Data Table( Tables[i] ),
append to first table(1)
);
Close( Data Table( Tables[i] ), No Save );
);