LEADER 00000cam  2200349Ki 4500 
001    993653283 
003    OCoLC 
005    20171204121251.0 
008    170714s2017    caua          000 0 eng d 
020    1491938927 
020    9781491938928 
035    (OCoLC)993653283|z(OCoLC)993999474 
040    YDX|beng|cYDX|dOEM|dBTCTA|dOCLCF|erda|dUtOrBLW 
082 04 006.3/12|223 
092    006.312|bRAT 2017 
100 1  Rattenbury, Tye. 
245 10 Principles of data wrangling :|bpractical techniques for 
       data preparation /|cTye Rattenbury, Joseph M. Hellerstein,
       Jeffrey Heer, Sean Kandel and Connor Carreras. 
250    First edition. 
260    Sebastopol :|bO'Reilly,|c2017. 
264  1 Sebastopol :|bO'Reilly,|c2017. 
300    viii, 82 pages :|billustrations ;|c24 cm 
336    text|btxt|2rdacontent 
337    unmediated|bn|2rdamedia 
338    volume|bnc|2rdacarrier 
520    A key task that any aspiring data-driven organization 
       needs to learn is data wrangling, the process of 
       converting raw data into something truly useful. This 
       practical guide provides business analysts with an 
       overview of various data wrangling techniques and tools, 
       and puts the practice of data wrangling into context by 
       asking, "What are you trying to do and why?" 
650  0 Data mining. 
650  0 Electronic data processing|xData preparation. 
700 1  Hellerstein, Joseph M.,|d1968- 
700 1  Heer, Jeffrey Michael. 
700 1  Kandel, Sean. 
700 1  Carreras, Connor.