Statistics

Definition

Statistics is the application of mathematical concepts to understanding and analysing large collections of data. A central tenet of statistics is to describe the variations in a data set or population using probability distributions. This analysis aids understanding of what underlies these variations and enables predictions of future changes.

Latest Research and Reviews

News and Comment

  • Comments and Opinion |

    We propose to change the default P-value threshold for statistical significance from 0.05 to 0.005 for claims of new discoveries.

    • Daniel J. Benjamin
    • , James O. Berger
    • , Magnus Johannesson
    • , Brian A. Nosek
    • , E.-J. Wagenmakers
    • , Richard Berk
    • , Kenneth A. Bollen
    • , Björn Brembs
    • , Lawrence Brown
    • , Colin Camerer
    • , David Cesarini
    • , Christopher D. Chambers
    • , Merlise Clyde
    • , Thomas D. Cook
    • , Paul De Boeck
    • , Zoltan Dienes
    • , Anna Dreber
    • , Kenny Easwaran
    • , Charles Efferson
    • , Ernst Fehr
    • , Fiona Fidler
    • , Andy P. Field
    • , Malcolm Forster
    • , Edward I. George
    • , Richard Gonzalez
    • , Steven Goodman
    • , Edwin Green
    • , Donald P. Green
    • , Anthony G. Greenwald
    • , Jarrod D. Hadfield
    • , Larry V. Hedges
    • , Leonhard Held
    • , Teck Hua Ho
    • , Herbert Hoijtink
    • , Daniel J. Hruschka
    • , Kosuke Imai
    • , Guido Imbens
    • , John P. A. Ioannidis
    • , Minjeong Jeon
    • , James Holland Jones
    • , Michael Kirchler
    • , David Laibson
    • , John List
    • , Roderick Little
    • , Arthur Lupia
    • , Edouard Machery
    • , Scott E. Maxwell
    • , Michael McCarthy
    • , Don A. Moore
    • , Stephen L. Morgan
    • , Marcus Munafó
    • , Shinichi Nakagawa
    • , Brendan Nyhan
    • , Timothy H. Parker
    • , Luis Pericchi
    • , Marco Perugini
    • , Jeff Rouder
    • , Judith Rousseau
    • , Victoria Savalei
    • , Felix D. Schönbrodt
    • , Thomas Sellke
    • , Betsy Sinclair
    • , Dustin Tingley
    • , Trisha Van Zandt
    • , Simine Vazire
    • , Duncan J. Watts
    • , Christopher Winship
    • , Robert L. Wolpert
    • , Yu Xie
    • , Cristobal Young
    • , Jonathan Zinman
    •  & Valen E. Johnson
  • Editorial |

    This year we will offer the option of double-blind peer review and introduce a reproducibility checklist for life sciences articles that helps authors adhere to data-reporting standards.