Home › Math & Conversions › Core Math & Algebra › Stem and Leaf Plot Generator Stem and Leaf Plot Generator Create a stem and leaf plot from raw data in seconds. Paste your numbers, choose how to split stems and leaves, and get a clean text-based display that preserves every value. This tool is ideal for GCSE, AP Statistics, college intro stats, and quick exploratory data analysis when a back-of-the-envelope visualization is all you need. 1. Enter your data Data values 12 15 19 21 21 23 25 27 29 31 Use spaces, commas or line breaks as separators. Only numeric values (integers or decimals) are allowed. 2. Configure stems and leaves Data type Integer data (leaf = ones digit) Example: 12 → 1 | 2 , 37 → 3 | 7 . 1 decimal place (leaf = first decimal) Example: 12.3 → 12 | 3 , 8.7 → 8 | 7 . Display options Split stems (0–4 and 5–9) When checked, each stem can appear on two rows: one for leaves 0–4 and one for leaves 5–9. Leaf order Ascending (standard) Descending Generate plot Clear n ≤ 300 values recommended Stem and leaf plot Summary statistics Count (n) Min Max Mean Median Mode(s) Settings used Stem and leaf table Copy as text Stem Leaves Remember: the stem-and-leaf plot preserves each data value. You can reconstruct the original dataset from the plot by combining stems and leaves. What is a stem and leaf plot? A stem and leaf plot (or stem-and-leaf display) is a compact way to visualize quantitative data using text only. Each observation is split into: Stem – all but the last digit (or all but the first decimal digit). Leaf – the last digit (or the first decimal digit). For example, with integer data 12, 15, 19, 21, 21, 23, 25, 27, 29, 31 we can write: 1 | 2 5 9 2 | 1 1 3 5 7 9 3 | 1 Here, the stems 1, 2, 3 represent the tens (10s, 20s, 30s) and the leaves represent the ones digit. The resulting display shows the distribution’s shape, clusters and possible outliers while keeping every data value visible. How this calculator builds the plot 1. Parsing and cleaning data The generator accepts values separated by spaces, commas or line breaks. It removes empty entries, converts decimal commas to dots (e.g. 12,5 → 12.5) and rejects any non-numeric items. 2. Splitting into stems and leaves Two main modes are supported: Integer data : stem = floor(x

Subcategories in Home › Math & Conversions › Core Math & Algebra › Stem and Leaf Plot Generator Stem and Leaf Plot Generator Create a stem and leaf plot from raw data in seconds. Paste your numbers, choose how to split stems and leaves, and get a clean text-based display that preserves every value. This tool is ideal for GCSE, AP Statistics, college intro stats, and quick exploratory data analysis when a back-of-the-envelope visualization is all you need. 1. Enter your data Data values 12 15 19 21 21 23 25 27 29 31 Use spaces, commas or line breaks as separators. Only numeric values (integers or decimals) are allowed. 2. Configure stems and leaves Data type Integer data (leaf = ones digit) Example: 12 → 1 | 2 , 37 → 3 | 7 . 1 decimal place (leaf = first decimal) Example: 12.3 → 12 | 3 , 8.7 → 8 | 7 . Display options Split stems (0–4 and 5–9) When checked, each stem can appear on two rows: one for leaves 0–4 and one for leaves 5–9. Leaf order Ascending (standard) Descending Generate plot Clear n ≤ 300 values recommended Stem and leaf plot Summary statistics Count (n) Min Max Mean Median Mode(s) Settings used Stem and leaf table Copy as text Stem Leaves Remember: the stem-and-leaf plot preserves each data value. You can reconstruct the original dataset from the plot by combining stems and leaves. What is a stem and leaf plot? A stem and leaf plot (or stem-and-leaf display) is a compact way to visualize quantitative data using text only. Each observation is split into: Stem – all but the last digit (or all but the first decimal digit). Leaf – the last digit (or the first decimal digit). For example, with integer data 12, 15, 19, 21, 21, 23, 25, 27, 29, 31 we can write: 1 | 2 5 9 2 | 1 1 3 5 7 9 3 | 1 Here, the stems 1, 2, 3 represent the tens (10s, 20s, 30s) and the leaves represent the ones digit. The resulting display shows the distribution’s shape, clusters and possible outliers while keeping every data value visible. How this calculator builds the plot 1. Parsing and cleaning data The generator accepts values separated by spaces, commas or line breaks. It removes empty entries, converts decimal commas to dots (e.g. 12,5 → 12.5) and rejects any non-numeric items. 2. Splitting into stems and leaves Two main modes are supported: Integer data : stem = floor(x.