If so the diagrams can be queried to produce mathematical expressions for causal effects in terms of observed distributions; otherwise, the diagrams can be queried to suggest additional observations ...

One example is that we use phase diagrams to determine basic information about materials of interest in our research. For example, a binary ZrB 2 -ZrC diagram provides a wealth of information ...

Stem and leaf diagrams are formed by splitting the number into two parts, the ‘stem’ and the ‘leaf. For example: In the number 36, the tens would form the stem and the units the leaf.

Learn how to use stem and leaf diagrams to group and interpret data with this BBC Bitesize Maths article. For students between the ages of 11 and 14.