$27.00 cheaper than the new price!!
Management number | 861702 | Release Date | 2025/07/07 | List Price | $63.00 | Model Number | 861702 | ||
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Title: Signal: Understanding What Matters in a World of Noise
EAN13: 9781938377051
Publisher: Analytics Press
Publication Date: 2015
Author: Stephen Lew
Binding: Hardcover
Book Condition: Like New
Number pf Pages: 225
Free Shipping & I Reduced Price 60% This book sells for over 200.00 on Ebay
Teaches the analytical skills necessary to glean value from the warehouses of accumulating data
In this age of so-called Big Data, organizations are scrambling to implement new software and hardware to increase the amount of data they collect and store. However, in doing so they are unwittingly making it harder to find the needles of useful information in the rapidly growing mounds of hay. If you don't know how to differentiate signals from noise, adding more noise only makes things worse. When we rely on data for making decisions, how do we tell what qualifies as a signal and what is merely noise? In and of itself, data is neither. Assuming that data is accurate, it is merely a collection
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