Campbell CR300 Series Product Manual page 76

If a field is an element of an array, the field name will be followed by a indices within parentheses
that identify the element in the array. For example, a variable named Values, which is declared
as a two-by-two array in the data logger program, will be represented by four field names:
Values(1,1), Values(1,2), Values(2,1), and Values(2,2). There will be one
value in the second header row for each scalar value defined by the table.
If the default field names are not acceptable to the programmer, the
instruction can be used in the CRBasic program to customize the names. TIMESTAMP, RECORD,
BattV_Avg, PTemp_C_Avg, and Temp_C_Avg are the default field names in the previous
Example data (p. 61).
The third header row identifies engineering units for that field. These units are declared at the
beginning of a CRBasic program using the optional
chosen when sensors or measurements are added. Units are strictly for documentation. The data
logger does not make use of declared units, nor does it check their accuracy.
The fourth header row reports abbreviations of the data process used to produce the field of
data.
Table 12-5: Data processing abbreviations
Data processing name
Totalize
Average
Maximum
Minimum
Sample at Max or Min
Standard Deviation
Moment
Sample
Histogram
1
Histogram4D
FFT
Covariance
Level Crossing
WindVector
Abbreviation
Tot
Avg
Max
Min
SMM
Std
MMT
No abbreviation
Hst
H4D
FFT
Cov
LCr
WVc
FieldNames()
Units()
declaration. In Short Cut, units are
12. Working with data 63