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Cluster Analysis Of The Tomal Standardization Sample, Nicholas Shizuo Thaler
Cluster Analysis Of The Tomal Standardization Sample, Nicholas Shizuo Thaler
UNLV Theses, Dissertations, Professional Papers, and Capstones
Children experience natural cognitive changes as they grow older, with more rapid memory development when they are younger. The purpose of the present study was to investigate the expected normal variation in youth using the Test of Memory and Learning (TOMAL; Reynolds & Bigler, 1994). The TOMAL is a broad-band verbal and nonverbal memory battery that has been standardized on youth aged 5-19, providing a good source of information on memory development in healthy children. Cluster analysis analyzed 1121 children selected from the TOMAL standardization sample and identified homogeneous profile subtypes of memory and learning. In addition, three age ranges …