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On this page

  • Wikibase queries
  • Missing stats for the summary table variables
  • Comparison by birth dates
  • Comparison of FSAs and non-FSAs
  • Comparison of RAIs and non RAIs

Missing data: a first look

missing
musthave
Analysis of missing data in key information categories
Author

Sharon Howard

Published

6 September 2023

Modified

29 December 2024

Wikibase queries

This brings together a number of different queries which are also used in the summary table for all women.

Relevant wikibase queries

  • Women with no dates
  • Women with more than X statements but no date of birth/death
  • Uses of <unknown value>

Missing stats for the summary table variables

variable n_miss pct_miss
VIAF 842 92.0
SAL 807 88.2
CAS 669 73.1
WD 583 63.7
RAI 582 63.6
ADS 566 61.9
married_name 509 55.6
death_date 414 45.2
birth_date 342 37.4
ISNI 319 34.9
birth_name 144 15.7

And as a chart.

Comparison by birth dates

Of those with known birth date, compare missing data by birth period.

(Split to give fairly balanced numbers.)

Comparison of FSAs and non-FSAs

Comparison of RAIs and non RAIs