Complete the following steps to specify the columns of data that you want to analyze.
| C1 | 
|---|
| Accidents | 
| 2 | 
| 4 | 
| 1 | 
| 0 | 
| 2 | 
In this worksheet, Accidents indicates the count of accidents that occur at a factory each month. Frequency contains the number of months that each accident count occurs. For example, the first row of the worksheet shows that 0 accidents occurred during 3 different months.
| C1 | C2 | 
|---|---|
| Accidents | Frequency | 
| 0 | 3 | 
| 1 | 2 | 
| 2 | 1 | 
| 3 | 2 |