isTime function
The isTime function checks whether the data type of the attribute specified in the string parameter is time.
Parameters
isTime(string, binary)
Parameter | Description |
|---|---|
string | The nominal attribute to be tested. The string parameter is mandatory. |
binary | If the optional binary parameter is True, or not specified, results will be provided as Booleans (True/False), while if it is False, results will be provided in binary form (1/0). The binary parameter values (True/False) are case sensitive. |
Time type valid formats (if the values aren’t this format, the function will return a False or 0).
17:27:35;
17:27:35.120;
17:27
Example
The following example uses the Flights in Brasil dataset.
Description | Screenshot |
|---|---|
In this example, we want to check if the Partida.Prevista attribute is a time attribute. We add a new attribute and write the following formula:
The function has returned 0, because the values aren’t written in one of the formats above. |  |