00.20.40.60.811.21.41.61.822.22.42.62.833.23.43.63.844.24.4Sepal Width024681012141618202224262830323436Petal Width
Sepal Length
468
Sepal Length
7.94.3
Sepal Width
4.42
Petal Length
6.91
Petal Width
2.50.1
Trend line can't be computed for categorical data. Each axis should be either a measure or a date.