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5 OPERATING PRINCIPLES
5.1 DEFINITION OF RESULT COLUMNS
5.1.1 GENERAL INFORMATION
Column #: contains information on the various row types. The following values are possible
o External: row with a time generated by an external or end of test signal with a
timeout or end of time.
o 1,2,….no. (progressive number): valid row. Each row represents a jump and can
contain a contact + flight/step time or only flight/step time.
o Averages: average values for the various columns. The average is not calculated for
all columns; it is calculated using only the times of valid rows (indicated with a
progressive number).
o Std: standard deviation of the column compared to the average, the standard
deviation is not calculated for all columns.
o Interrupted: if a test is interrupted prematurely by the user, the test finishes with
this warning message.
o Error: in a reaction test, if single repetition fails this is signalled with Error.
o Deleted: row with contact and/or flight/step times deleted from displays and
calculation of average and total values (see Management of invalid times for more
details).
o Tc not valid: row with invalid contact time; contact + flight/step times for this row
are therefore added to the flight/step time of the row above (see Management of
invalid times for more details).
o Tf not valid: row with invalid flight time; contact and/or flight/step times for this
row are therefore added to the contact time of the line below (see Management of
invalid times for more details).
o No step: in a running/gait test, when the number of steps acquired is lower than
the number of rows with contact + flight times, excessive rows are signalled like
this.
o Suspended: indicates that a treadmill type test was suspended for a certain time
and then resumed.
o Split: time passed from the Start to the reception of an external split signal, valid
only for running/gait tests.