# EXAMPLE - COUNTIF Functions

This section provides simple examples for how to use the `COUNTIF` and `COUNTIFA` functions. These functions include the following:

• `COUNTIF` - Count the number of values within a group that meet a specific condition. See COUNTIF Function.
• `COUNTAIF` - Count the number of non-null values within a group that meet a specific condition. See COUNTAIF Function.

Source:

The following data identifies sales figures by salespeople for a week:

EmployeeIdDateSales
S0011/23/1725
S0021/23/1740
S0031/23/1748
S0011/24/1781
S0021/24/1711
S0031/24/1725
S0011/25/179
S0021/25/1740
S0031/25/17
S0011/26/1777
S0021/26/1783
S0031/26/17
S0011/27/1717
S0021/27/1771
S0031/27/1729
S0011/28/17
S0021/28/17
S0031/28/1714
S0011/29/172
S0021/29/177
S0031/29/1799

Transform:

You are interested in the count of dates during the week when each salesperson sold less than 50 units, not factoring the weekend. First, you try the following:

`pivot value:COUNTIF(Sales < 50) group:EmployeeId limit:1`

You notice, however, that the blank values, when employees were sick or had vacation, are being counted. Additionally, this step does not filter out the weekend. You must identify the weekend days using the `WEEKDAY` function:

`derive type:single value:WEEKDAY(Date) as:'DayOfWeek'`

If `DayOfWeek > 5`, then it is a weekend date. For further precision, you can use the `COUNTAIF` function to remove the nulls:

`pivot value:COUNTAIF(Sales, DayOfWeek<6) group:EmployeeId limit:1`

The above counts the non-null values in `Sales` when the day of the week is not a weekend day, as grouped by individual employee.

Results:

EmployeeIdcountaif_Sales
S0015
S0024
S0034
Esta página foi útil? Conte sua opinião sobre: