Calculate ANSI/ASA S3.5-1997 (R2024) Speech Intelligibility Index

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Documentation for package ‘SII’ version 1.2.4

• DESCRIPTION file.
• User guides, package vignettes and other documentation.
• Package NEWS.

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SII-package	Calculate ANSI/ASA S3.5-1997 (R2024) Speech Intelligibility Index
calculate_binaural_loudness	Calculate Psychoacoustic Binaural Loudness (Sones)
calculate_loudness	Calculate Loudness (Sones)
calculate_loudness_bramslow2004	Calculate Loudness for Cochlear Hearing Loss
calculate_loudness_cpp	Calculate Canonical Loudness (Native C++ Engine)
convert_1_3_octave_to_density	Convert 1/3-octave band levels to 1 Hz spectrum density
critical	Constants Tables for ANSI/ASA S3.5-1997 (R2024) Speech Intelligibility Index (SII)
equal	Constants Tables for ANSI/ASA S3.5-1997 (R2024) Speech Intelligibility Index (SII)
export_gains	Export prescribed insertion gains for 50, 65, and 80 dB SPL input levels
get_specific_loudness	Calculate Psychoacoustic Loudness (Sones)
octave	Constants Tables for ANSI/ASA S3.5-1997 (R2024) Speech Intelligibility Index (SII)
onethird	Constants Tables for ANSI/ASA S3.5-1997 (R2024) Speech Intelligibility Index (SII)
open_nl	Open-NL WDRC Gain Prescription
overall.spl	Constants Tables for ANSI/ASA S3.5-1997 (R2024) Speech Intelligibility Index (SII)
plot.prescription_target	Open-NL WDRC Gain Prescription
plot.SII	Compute ANSI/ASA S3.5-1997 (R2024) Speech Intelligibility Index (SII)
prescribe_compression	Prescribe Compression Settings based on Hearing Loss
print.prescription_target	Open-NL WDRC Gain Prescription
print.SII	Compute ANSI/ASA S3.5-1997 (R2024) Speech Intelligibility Index (SII)
sic.critical	Alternative ANSI/ASA S3.5-1997 (R2024) SII Transfer Function Weights
sic.octave	Alternative ANSI/ASA S3.5-1997 (R2024) SII Transfer Function Weights
sic.onethird	Alternative ANSI/ASA S3.5-1997 (R2024) SII Transfer Function Weights
SII	Calculate ANSI/ASA S3.5-1997 (R2024) Speech Intelligibility Index
sii	Compute ANSI/ASA S3.5-1997 (R2024) Speech Intelligibility Index (SII)
summary.prescription_target	Open-NL WDRC Gain Prescription
summary.SII	Compute ANSI/ASA S3.5-1997 (R2024) Speech Intelligibility Index (SII)