STATISTICAL ANALYSIS

Statistical Analysis

Statistical Analysis

Introduction

The study is related to normal hearing, the cochlear implant simulation and the other variable that is accompaniment with different signal to noise ratios. For this purpose, data is gathered from 21 participants which helped in getting the accurate results. Hearing disorders occur mainly with age at a normal age-related hearing. In some cases, but even infants or young children affected by hearing problems. Common causes of hearing loss include too much ear wax (cerumen), noise damage, malformations of the ear, accidents, ear infections , otosclerosis (ossification in the inner and middle ear region) and circulation problems in the ear. The human ear is a complex entity, which we combined with the auditory center in the brain allows to perceive sounds. The ear consists of the outer ear, middle ear and inner ear . The outer ear picks up sound waves from the environment and passes it through the outer ear canal to the eardrum . The eardrum is a thin, stretched skin , which lies between the outer and middle ear.

Methodology

Data Sources and Research Limitations

In every piece of research, the concept of methodology is one of the most significant, as it functions as a guide for the whole research that is solo normal hearing, the cochlear implant simulation and accompaniment. Designing the appropriate research methodology is a difficult but essential that determines to a high degree the significance and validity of the research results; any mistakes and omission can lead to the wrong direction and thus adopting the wrong statistical techniques and tools.

Data Types

This research study that is solo normal hearing, the cochlear implant simulation and accompaniment will be based on both primary data and secondary data, to analyze solo normal hearing, the cochlear implant simulation and accompaniment.

Primary Data

Primary data are raw data collected, which is relevant to a specific objective or original data collected by the researcher for the research problem at hand. The primary data will be collected to help resolve the research phenomena or to take benefit of the prospect about which a decision is pending. In addition to this, this sort of data also refers to the information gathered at first hand by the investigator on the identified variables for the objective of the study. The primary data in this research will be obtained through questionnaires. According to Sekaran (2003), questionnaires are a systematic data collection mechanism when it known exactly what required and how to measure the variables of interest. The objective of this study was to identify solo normal hearing, the cochlear implant simulation and accompaniment. In this purpose situation, this kind of primary data is useful.

Secondary Data

Secondary data are information that is collected by others for their own purpose which can be different from the researcher purpose and other than to resolve the current phenomena of the study. The secondary data can be used as the source of data collection which can help the researcher in solving out the research questions. Therefore, for this, secondary data must be available, ...