Revised Standard from Last Update.

1. Scope

This standard (Part 1) outlines the procedures of recording the data, preliminary scrutiny for elimination of discrepancies and mistakes in data, summarization of data by means of histograms, frequency distribution and computation of quantitative measures of central tendency and dispersion.

2. References

The standards given below contain provisions which, through reference in this text, constitute provisions of this standard. At the time of publication, the editions indicated were valid. All standards are subject to revision, and parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the standards indicated below:

7200 Presentation of statistical data: Part 2

(Part 2) : 1975 Diagrammatic representation of data

7920 (Part 1) : 2012 Statistics — Vocabulary and symbols: Part 1 General statistical terms and terms used in probability (third revision)

IS/ISO 16269-4 : 2010 Statistical interpretation of data — Detection and treatment of outliers