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Information Technology · CIK 0000006281

ADI Analog Devices

Strong positive

Analog Devices's management tone tended to become more positive when quarterly net income improved. This relationship remained statistically notable after the multiple-testing adjustment.

Relationship strength (, primary)
0.78
Sample
15 quarterly observations
More established sample
Multiple-testing check
Pearson (secondary): 0.77 Why show both?

The analysis measures a same-filing relationship, not a forecast. Limitations

Tone vs earnings change

Each dot represents one 10-Q filing. Points farther right have more positive MD&A tone. Points higher on the chart had stronger year-over-year net income growth, after extreme percent changes are capped. Upper-right and lower-left points indicate tone and earnings moving in the same direction. How to read this chart

Direction agreement

Tone and earnings moved in the same direction in all 8 comparable quarters.

8 / 8 direction agreement

How is agreement calculated?
Statistical details (Pearson, p-values, q, confidence interval)
Spearman ρ (exact)0.775 (p=6.90e-4)
Pearson r0.765 (p=8.86e-4)
95% CI (Pearson)[0.42, 0.92]
FDR q0.019
Sample size (n)15 · More established sample
Agreement8 / 8 (8 / 8)
Revenue analysis (secondary metric)

Secondary to net income because revenue concepts are less comparable across some industries.

Relationship
Moderate positive
Spearman
0.63
Pearson
0.73
Sample
15 quarterly observations
Annual 10-K analysis (secondary analysis)

Annual samples are shorter and are not mixed into the default quarterly board.

Relationship
Moderate positive
Spearman
0.50
Pearson
0.74
Sample
5 annual observations

Filing history

Tone shown to three decimals so small nonzero values stay visible.

Quarterly (10-Q)

DateFormToneNet income YoYRevenue YoY
Aug 19, 202610-Q+0.059+158.4%+39.6%
May 20, 202610-Q+0.059+106.5%+37.2%
Feb 18, 202610-Q+0.040+112.3%+30.4%
Aug 20, 202510-Q+0.009+32.2%+24.6%
May 22, 202510-Q-0.012+88.5%+22.3%
Feb 19, 202510-Q-0.094-15.4%-3.6%
Aug 21, 202410-Q-0.162-55.3%-24.8%
May 22, 202410-Q-0.152-69.1%-33.8%
Feb 21, 202410-Q-0.131-51.9%-22.7%
Aug 23, 202310-Q+0.001+17.1%-1.1%
May 24, 202310-Q+0.090+24.8%+9.8%
Feb 15, 202310-Q+0.093+243.3%+21.1%
Aug 17, 202210-Q+0.048+48.8%+76.8%
May 18, 202210-Q+0.043+85.2%+78.9%
Feb 16, 202210-Q+0.025-27.9%+72.2%

Annual (10-K)

DateFormToneNet income YoYRevenue YoY
Nov 25, 202510-K-0.004+38.7%+16.9%
Nov 26, 202410-K-0.133-50.7%-23.4%
Nov 21, 202310-K-0.053+20.6%+2.4%
Nov 22, 202210-K-0.039+97.7%+64.2%
Dec 3, 202110-K-0.037+13.9%+30.6%

Featured filing detail

Sentence-level tone highlights for case studies only.