IDAX.PT - Cumulative t-student distribution

The PT function returns the probability that the value of a variable that follows the t-student distribution is greater than x.

Syntax

IDAX.PT(VARCHAR(ANY) paramString)

Parameter descriptions

paramString: Mandatory.; Comma-separated list of <parameter>=<value> entries.; Data type: VARCHAR(200)
tStat: Mandatory.; The value that is to be computed.; Min: 0.00000000001; Data type: DOUBLE
df: Mandatory.; The number of degrees of freedom.; Min: 1; Data type: INT4

Returned information

DOUBLE the cumulative probability distribution from minus infinity to point x.