Pre-processing (Import DATA): the train and simulation data are input by user.
To avoid transcription errors, the data were input into statistical software and rechecked by a third investigator (NB).
To avoid transcription errors, the data were input into statistical software and rechecked by different investigators (FP and LD).
Data were input into a spreadsheet and computed by commercially available software (SPSS v 22.0, IBM, Chicago, IL, USA).
All data was input and checked by two investigators independently.
Survey data was input into a computer data base by specially assigned person and checked for errors.
All questionnaires were input by trained data entry personnel and data entry quality was assured by double data entry check.
The data can be input by typing free text, including numeric data, as well as the different selections from the pull-down list.
This activity is already exceedingly difficult, with employers often forcing applicants through painfully long websites where data has to be input by hand.
86 Data will be inputted by one researcher (MOK) and a second researcher will randomly double-check 10% of the inputted data to ensure accuracy.
