横向
1
Line segment connecting two circle points
3
Sum divided by count
4
Steepness of a line
8
Single numeral from 0 to 9
纵向
2
Line crossing from corner to corner
5
Visual representation of data
6
Part of a line with two endpoints
7
Parts per hundred
Line segment connecting two circle points
Sum divided by count
Steepness of a line
Single numeral from 0 to 9
Line crossing from corner to corner
Visual representation of data
Part of a line with two endpoints
Parts per hundred