---
title: sum()
framework: tabulardata
role: symbol
role_heading: Instance Method
path: tabulardata/column/sum()
---

# sum()

Returns the sum of the column’s elements, ignoring missing elements.

## Declaration

```swift
func sum() -> WrappedElement
```

## See Also

### Getting Statistical Values

- [min()](tabulardata/column/min().md)
- [max()](tabulardata/column/max().md)
- [mean()](tabulardata/column/mean()-2si7j.md)
- [mean()](tabulardata/column/mean()-ic5z.md)
- [standardDeviation(deltaDegreesOfFreedom:)](tabulardata/column/standarddeviation(deltadegreesoffreedom:)-9ffqu.md)
- [standardDeviation(deltaDegreesOfFreedom:)](tabulardata/column/standarddeviation(deltadegreesoffreedom:)-4kc16.md)