Reusable Data Filtering: At Least 80

Scenario

You are a data professional working with manufacturing data. Prepare a reliable reusable result from machine_runs for a review.

Question

Keep values at or above 80 and print them from smallest to largest. Put your calculation in a function named analyse and call it with the provided values.

Your task

Inspect the provided data and column names
Keep values at or above 80 and print them from smallest to largest. Put your calculation in a function named analyse and call it with the provided values.
Run your code and compare the result

Feature engineeringData ScienceProblem solving

Read the simple theory: Root-cause analysis

Data Science · Problem Solving & Regression — question 27 of 30

Finish all 30 to earn a certificate

1. Choose your dataset

Pick an industry and a size. Your code and results change to match.

IndustrySize

📓 DataPro notebookextension-real-world-manufacturing-advanced-real-world__Data_Science-7.ipynbFileEditViewRunKernel: Python 3

[md]

Reusable Data Filtering: At Least 80

Keep values at or above 80 and print them from smallest to largest. Put your calculation in a function named analyse and call it with the provided values.

In [1]:

Your code cell is below. Press Check my answer to run the cell — the result appears as Out [1].

python editormachine_runs

Snippets

💡 Explain my whole code, line by line (hover any word in the editor for a tip)

🌈 In short — no coding words

📂 Opens the "machine_runs" table→✅ Shows you the answer

Altogether: this script runs top to bottom, one line at a time, building up the answer step by step.

Start typing to see suggestions. Press Enter to use one. Red marks show the line to fix. Drag a bottom corner horizontally and vertically to resize.

Type your code here ↓Tap or click inside the box to start

✍️ Tap here to type

Dataset & schema

machine_runs

IndustryDataset size

The tiny starter data. Bigger data scrolls.

Fields

run_id	line	units
R1	LineA	120
R2	LineB	80
R3	LineA	150
R4	LineC	60

Manufacturing practice data only.

attempts: 0

▶ Output terminal

$ Press “Check my answer” — results appear here.

Your next steps

Each item turns green when your answer includes it.

5 left

Keeps qualifying values
Calculates the requested result
Prints the result
Defines a reusable function
Runs the function