DIGIT SPAN TEST SCORING SOFTWARE

From this study we found that hearing loss, age have negative correlation with scoring of DST in both of these modalities. After completing the DST, we continue pure tone audiometry test to find out the relationship between age, hearing abilities with working memory.

DIGIT SPAN TEST SCORING SOFTWARE

DST in both audio-visual modalities was carried out using software in video format. Procedure and Result: Digit span test was carried out in audio only modalities by using audiometer in a sound treated chamber. Aim of the study: The main aim is to evaluate the possible factors affecting the result of digit span test. The maximum score in each sub test will be 16. The item score is the sum of the score in two trials. For each trial in forward and backward digit span test, a correct response will score as 1 and incorrect score will be marked as 0. The length of digit increases in each line. In this test the examiner asked the participant to repeat increasing span of digit in forward manner for digit span forward test and in reverse manner for backward test. One is digit forward test and another is digit back word test. Wechsler’s Digit span test consist of two subtests. Digit span test is one of the easily accessible tests to detect WM. Digit Span (DGS) is a measure of verbal short term and working memory that can be used in two formats, Forward Digit Span and Reverse Digit Span. There are a lot of tests available to determine working memory capacity. Despite physical absence of sensory input, a representation of the information can be maintained over a period of time (Baddely, 2012). WM serves as an interface between perception, long term memory and action. The working memory capacity is limited and it performs both the functions of memory and processing for a short duration of time (Baddeley, 2012). WM refers to a brain system that provides temporary storage for complex cognitive task. Working memory (WM) is the process of keeping information for a short period of time. memory span test: digit span test practical no.: administrator: date: participant: background memory memory is divided in types of memory are sensory memory.

Digit span test scoring