| paintSpectrum(Graphics2D) |  | 0% | | 0% | 14 | 14 | 52 | 52 | 1 | 1 |
| drawSpectrumShape(Graphics2D, Rectangle, float[], float) | | 0% | | 0% | 3 | 3 | 21 | 21 | 1 | 1 |
| drawTrace(Graphics2D, Rectangle, float[], float, Color) | | 0% | | 0% | 3 | 3 | 15 | 15 | 1 | 1 |
| getPeakFrequencyHz() | | 0% | | 0% | 6 | 6 | 13 | 13 | 1 | 1 |
| xForBin(Rectangle, int, int) | | 0% | | n/a | 1 | 1 | 3 | 3 | 1 | 1 |
| findPeakBin(float[]) | | 0% | | 0% | 3 | 3 | 8 | 8 | 1 | 1 |
| getCurrentSpectrum() |  | 78% | | 59% | 8 | 12 | 6 | 27 | 0 | 1 |
| setFrozen(boolean) | | 0% | | 0% | 4 | 4 | 7 | 7 | 1 | 1 |
| findReferenceMagnitude(float[]) | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| yForNormalized(Rectangle, double) | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| paintComponent(Graphics) | | 0% | | n/a | 1 | 1 | 6 | 6 | 1 | 1 |
| normalizedMagnitude(float, float) | | 0% | | 0% | 2 | 2 | 3 | 3 | 1 | 1 |
| setPeakHoldEnabled(boolean) | | 0% | | n/a | 1 | 1 | 3 | 3 | 1 | 1 |
| setAveragingEnabled(boolean) | | 0% | | n/a | 1 | 1 | 3 | 3 | 1 | 1 |
| resetPeakHold() | | 0% | | n/a | 1 | 1 | 3 | 3 | 1 | 1 |
| getDisplayState() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| lambda$new$0(ActionEvent) | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| maybeUpdateDisplayState(SpectrumSnapshot) | | 94% | | 75% | 1 | 3 | 1 | 7 | 0 | 1 |
| SpectrumPanel() | | 100% | | n/a | 0 | 1 | 0 | 9 | 0 | 1 |
| setAudioCaptureService(AudioCaptureService) | | 100% | | n/a | 0 | 1 | 0 | 10 | 0 | 1 |