Financial aggregation functions

IRR() returns the aggregated internal rate of return for a series of cash flows represented by the numbers in the expression iterated over a number of records as defined by a group by clause.

IRR(expression)

XIRR() returns the aggregated internal rate of return for a schedule of cash flows (that is not necessarily periodic) represented by paired numbers in pmt and date iterated over a number of records as defined by a group by clause. All payments are discounted based on a 365-day year.

XIRR(valueexpression, dateexpression )

The NPV() script function takes a discount rate and multiple values ordered by period. Inflows (incomes) are positive, and outflows (future payments) are assumed to be negative values for these calculations. These occur at the end of each period.

NPV(rate, expression)

The XNPV() script function takes specific dates corresponding to each cashflow being discounted apart from the discount rate. It is different from the NPV() function, since NPV() assumes all time periods to be equal. For this reason, XNPV() is more precise than NPV().

XNPV(rate, valueexpression, dateexpression)

IRR() returns the aggregated internal rate of return for a series of cash flows represented by the numbers in the expression given by value iterated over the chart dimensions.

irr[TOTAL [<fld {,fld}>]] value)

NPV() returns the aggregated net present value of an investment based on a discount_rate per period and a series of future payments (negative values) and incomes (positive values,) represented by the numbers in value, iterated over the chart dimensions. The payments and incomes are assumed to occur at the end of each period.

npv([TOTAL [<fld {,fld}>]] discount_rate, value)

XIRR()returns the aggregated internal rate of return for a schedule of cash flows (that is not necessarily periodic) represented by paired numbers in the expressions given by pmt and date iterated over the chart dimensions. All payments are discounted based on a 365-day year.

XIRR - chart function([TOTAL [<fld {,fld}>]] pmt, date)

XNPV() returns the aggregated net present value for a schedule of cash flows (not necessarily periodic) represented by paired numbers in the expressions given by pmt and date iterated over the chart dimensions. All payments are discounted based on a 365-day year.

xnpv([TOTAL [<fld{,fld}>]] discount_rate, pmt, date)