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How to analyse evidence instead of just adding it

Evidence does not explain itself. Your job is to make the connection between the source, your interpretation, and the question you are answering.

The quick version

Four moves to try.

01

Notice

Choose the detail that matters.

02

Interpret

Explain what it suggests.

03

Connect

Link it to your argument.

04

Question

Consider another explanation.

Read the full guideExamples & explanation +

A paragraph can contain a good quotation and still leave the reader wondering what it proves. Analysis is the reasoning that connects your evidence to your claim. It tells the reader what to notice and why it matters.

This applies to a line from a novel, a historical document, a scientific observation, or a study discussed in a university essay. The kind of reasoning changes with the subject, but the need to explain the connection stays.

Begin with the point you are testing

Before choosing evidence, write the claim it is meant to support or challenge. If you cannot name the claim, the quotation may be interesting but unnecessary.

For example:

The speaker presents the room as a place of uncertainty rather than safety.

You now need details that make that interpretation plausible. A quotation describing the colour of the walls might not be enough unless you can explain how the language contributes to that effect.

Look closely before making a broad claim

Consider this invented line, created for the example:

“She held the key but waited at the door.”

A descriptive response says that the character has a key and does not enter. An analytical response selects a detail and explains its significance:

The contrast between having the key and waiting suggests that practical access is not the character’s main obstacle. Her hesitation may reflect an emotional reluctance to enter.

Notice the qualification: “may reflect.” A single sentence cannot establish the full explanation for her behaviour. The surrounding passage could support a different interpretation.

Explain the connection in three moves

  1. Identify the detail. What word, contrast, pattern, result, or relationship matters?
  2. Interpret it. What does that detail suggest in this context?
  3. Connect it. How does this affect the argument or answer the assignment question?

These moves are not necessarily three separate sentences. They are checks on your reasoning. If you skip the interpretation, you may leap from a quotation to a conclusion without showing how you got there.

For research evidence, examine what was actually measured

In a university essay, do not treat a study’s conclusion as a free-standing fact. Ask who or what was studied, what was measured, and what the design allows the researchers to infer.

Imagine a hypothetical survey finding that students who use the library report higher confidence in studying. That does not, on its own, show that library use caused higher grades. Confidence is not the same as attainment, and students who already enjoy studying might use the library more often.

A careful sentence might be:

The survey would support a relationship between library use and reported confidence, but further evidence would be needed to establish an effect on attainment.

The survey here is fictional. In your assignment, read the original study and report its actual methods and findings accurately.

Consider a competing interpretation

Ask what else could explain the evidence. In a literature essay, the same detail may allow several readings. In an empirical argument, an observed relationship may have more than one explanation.

You do not have to list every possibility. Discuss an alternative when it could meaningfully change your conclusion. Explain why you prefer your interpretation, or narrow the claim when the evidence cannot distinguish between explanations.

Use the source precisely

Check that a quotation is exact and that its context supports your use of it. Record the page number or other locator while you read. Follow the referencing style required by your assignment.

Avoid presenting a paraphrase as a quotation, changing a statistic’s denominator, or implying that a source makes a stronger claim than it does. If an AI tool suggests a source, locate and read it before relying on it. A plausible-looking reference can be inaccurate or nonexistent.

A paragraph check you can repeat

Highlight your evidence in one colour and your explanation in another. If the paragraph is mostly evidence, ask what your reader still needs you to explain. If it is mostly claims, ask which ones need support.

Read the paragraph without the quotation. Is your argument still visible? Then read only the evidence and explanation. Is the connection convincing?

Text Elevate’s draft feedback can help you identify places that need more reasoning. Use the feedback as a prompt for your own analysis, and keep original sources as your reference. To place that analysis within a larger argument, see essay structure.

Try it on your own writing.

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