Audiograms

http://www.hearingprofessionals.co.nz/faq.htm
Reading an audiogram
*The numbers across the top of the graph represent the pitch (frequency) of the sounds you hear.
*Low pitch sounds have lower frequencies (250 Hertz) while high pitch sounds have higher frequencies (8000 Hertz).
*Intensity (in decibels) is indicated down the side of the chart and represents how loud each of the different pitch sounds have to be for you to just hear them.
*The letters across the chart represent speech sounds. The higher the number (farther down on the chart) the more significant the loss is.
*On a typical audiogram, the audiologist will write "O" that represent the right ear, and "X" that represents the left ear at each frequency.
*Individual questions regarding your audiogram should be consulted with your audiologist.