Numeric distribution

Supported in: Batch

Computes the distribution of numeric values in a specified column.

Transform categories: Numeric

Declared arguments

• Bucket count: Number of buckets to distribute over.
  Literal<Long>
• Column: Column to compute distribution for.
  Column<Numeric>
• Dataset: Dataset to apply distribution to.
  Table
• Maximum value: Maximum value for distribution.
  Literal<Double>
• Minimum value: Minimum value for distribution.
  Literal<Double>

Examples

Example 1: Base case

Argument values:

• Bucket count: 10
• Column: value
• Dataset: ri.foundry.main.dataset.a
• Maximum value: 20.0
• Minimum value: 0.0

Input:

Output:

---

Example 2: Base case

Argument values:

• Bucket count: 3
• Column: value
• Dataset: ri.foundry.main.dataset.a
• Maximum value: 25.0
• Minimum value: -5.0

Input:

Output:

---

Example 3: Edge case

Argument values:

• Bucket count: 1
• Column: value
• Dataset: ri.foundry.main.dataset.a
• Maximum value: 20.0
• Minimum value: 20.0

Input:

Output:

---

Example 4: Edge case

Argument values:

• Bucket count: 1
• Column: value
• Dataset: ri.foundry.main.dataset.a
• Maximum value: 20.0
• Minimum value: -5.0

Input:

Output:

---