File:Average click-evoked waveforms and Average hearing thresholds for younger and older adults.jpg
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Summary
| Description |
English: Average hearing thresholds in decibel units (dB) are plotted for sound frequencies from 125 to 8000 Hz for younger (red circles) and older (black diamonds) adults, with error bars indicating ±1 SE (standard error, standard deviation, sigma). Hearing thresholds between the two groups are equivalent, except at 4000 and 8000 Hz (both with statistical p-value p < 0.001), where older people are less sensitive to sound. Inset: average click-evoked waveforms in microvolt for various times in milliseconds for younger and older adults. Latencies are equivalent for waves I and III; there is a trending difference for wave V (statistical p-value p = 0.083). Younger and older adults: "Participants comprised 17 young adults (18–30 years old; mean +/- SD,23.18 +/- 3.52 years; four males) and 17 older adults (60–67 years old;mean +/- SD, 62 +/- 2.24; three males)..." |
| Date | |
| Source | https://www.jneurosci.org/content/32/41/14156/tab-figures-data Figures for: Aging Affects Neural Precision of Speech Encoding, Samira Anderson, Alexandra Parbery-Clark, Travis White-Schwoch and Nina Kraus, Journal of Neuroscience 10 October 2012, 32 (41) 14156-14164; DOI: https://doi.org/10.1523/JNEUROSCI.2176-12.2012. Full article containing these graphs: https://www.jneurosci.org/content/jneuro/32/41/14156.full.pdf |
| Author | Samira Anderson, Alexandra Parbery-Clark, Travis White-Schwoch and Nina Kraus |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
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| current | 00:35, 10 August 2020 | | 1,280 × 1,225 (83 KB) | Shaishyy | Uploaded a work by Samira Anderson, Alexandra Parbery-Clark, Travis White-Schwoch and Nina Kraus from https://www.jneurosci.org/content/32/41/14156/tab-figures-data with UploadWizard |
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