TY - BOOK AU - Downey, Allen B. TI - Think stats SN - 9781491907337 (pbk) U1 - 519.5028553 PY - 2015/// CY - Beijing1 PB - O'Reilly Media KW - Statistics-Computer programs KW - Probability mass functions KW - Data analysis KW - Data visualization KW - Hypothesis testing KW - Variables KW - RISE N1 - Includes glossary and index ER -