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Consumer Discretionary · CIK 0000764478

BBY Best Buy

Strong positive

Best Buy'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)
0.87
Sample
15 quarterly observations
More established sample
Multiple-testing check
Pearson (secondary): 0.87 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 7 comparable quarters.

7 / 7 direction agreement

How is agreement calculated?
Statistical details (Pearson, p-values, q, confidence interval)
Spearman ρ (exact)0.868 (p=2.75e-5)
Pearson r0.872 (p=2.30e-5)
95% CI (Pearson)[0.65, 0.96]
FDR q0.001
Sample size (n)15 · More established sample
Agreement7 / 7 (7 / 7)
Revenue analysis (secondary metric)

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

Relationship
Moderate positive
Spearman
0.54
Pearson
0.56
Sample
15 quarterly observations
Annual 10-K analysis (secondary analysis)

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

Relationship
Weak positive
Spearman
0.40
Pearson
0.62
Sample
4 annual observations

Filing history

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

Quarterly (10-Q)

DateFormToneNet income YoYRevenue YoY
Jun 5, 202610-Q+0.069+36.6%+1.9%
Dec 5, 202510-Q-0.048-48.7%+2.4%
Sep 5, 202510-Q-0.064-36.1%+1.6%
Jun 6, 202510-Q-0.116-17.9%-0.9%
Dec 6, 202410-Q+0.017+3.8%-3.2%
Sep 6, 202410-Q+0.019+6.2%-3.1%
Jun 7, 202410-Q+0.044+0.8%-6.5%
Dec 1, 202310-Q-0.025-5.1%-7.8%
Sep 1, 202310-Q+0.046-10.5%-7.2%
Jun 2, 202310-Q-0.031-28.4%-11.1%
Dec 6, 202210-Q-0.127-44.5%-11.1%
Sep 8, 202210-Q-0.125-58.3%-12.8%
Jun 2, 202210-Q-0.088-42.7%-8.5%
Dec 3, 202110-Q+0.046+27.6%+0.5%
Aug 31, 202110-Q+0.103+69.9%+19.6%

Annual (10-K)

DateFormToneNet income YoYRevenue YoY
Mar 18, 202610-K-0.030+15.3%+0.4%
Mar 19, 202510-K-0.150-25.3%-4.4%
Mar 15, 202410-K-0.117-12.5%-6.1%
Mar 17, 202310-K-0.089-42.2%-10.6%
Mar 18, 202210-K-0.073n/an/a