Generates the minimum value of rows in each group that meet a specific condition. Inputs can be Integer, Decimal, or Datetime. 
NOTE: When added to a transformation, this function is applied to the current sample. If you change your sample or run the job, the computed values for this function are updated. Transformations that change the number of rows in subsequent recipe steps do not affect the values computed for this step. 
To calculate the minimum value of rows without conditionals, use the MIN
function. See MIN Function.
minif(testScores, testCount >= 3) 
Output: Returns the minimum of the testScores
column when the testCount
is greater than or equal to 3.
minif(col_ref, test_expression) [group:group_col_ref] [limit:limit_count] 
Argument  Required?  Data Type  Description 

col_ref  Y  string  Reference to the column you wish to evaluate. 
test_expression  Y  string  Expression that is evaluated. Must resolve to true or false 
For more information on the group
and limit
parameters, see Pivot Transform.
Name of the column whose values you wish to use in the calculation. Inputs must be Integer, Decimal, or Datetime values.
NOTE: If the input is in Datetime type, the output is in unixtime format. You can wrap these outputs in the DATEFORMAT function to generate the results in the appropriate Datetime format. See DATEFORMAT Function. 
Required?  Data Type  Example Value 

Yes  String that corresponds to the name of the column  myValues 
This parameter contains the expression to evaluate. This expression must resolve to a Boolean (true
or false
) value.
Required?  Data Type  Example Value 

Yes  String expression that evaluates to true or false  (LastName == 'Mouse' && FirstName == 'Mickey')
