Obtaining Differential and Cumulative Distribution Frequency

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SUMMARY

The forum discussion centers on obtaining differential and cumulative frequency distributions using specific equations. The user requests a step-by-step breakdown of the calculations for columns 5 and 6, which represent these distributions. Key variables include 'x', the mass fraction of the Rejection g (column 2), and 'D', the arithmetic mean of the nominal size. The user expresses difficulty in reading the attached document, indicating a need for clearer presentation of the data.

PREREQUISITES
  • Understanding of differential and cumulative frequency distributions
  • Familiarity with statistical equations and their applications
  • Knowledge of mass fraction concepts in data analysis
  • Basic skills in interpreting data tables and graphs
NEXT STEPS
  • Research the derivation and application of differential frequency distribution equations
  • Study cumulative frequency distribution techniques in statistical analysis
  • Explore the significance of mass fractions in data interpretation
  • Learn about effective data presentation methods for clarity
USEFUL FOR

Statisticians, data analysts, and researchers involved in frequency distribution analysis and data interpretation will benefit from this discussion.

pid3control
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hello all.glad to be here!

please in the attached document, column 5 and 6 which represents the differential and cumulative frequency distributions were obtained using equations (5) and (6). I'll be mighty grateful if anyone can give me a step by step breakdown of how it was done?? Many thanks
pls note: x is the mass fraction of the Rejection g (column 2)
D is the arithmetic mean of the nominal size
 

Attachments

  • differential and cummulative distribution frequencies _2_-p19l4sdrrs1iggnbu7h9han17dd.jpg
    differential and cummulative distribution frequencies _2_-p19l4sdrrs1iggnbu7h9han17dd.jpg
    23.2 KB · Views: 496
Sorry, but I find that impossible to read. Apparently, even enlarging the screen does not enlarge your upload.
 

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