The plots shown in the videos below are box and whisker plots showing the number
of individual service categories claimed per participant contributing to the BIPM KCDB.
The possible individual services are those listed in the
Classification of Services documents
created by each of the consultative committees. Details of how the plots were constructed can be found in a report
Quantifying evolution of service coverage for CIPM MRA participants.
The videos show the evolution by year of the number of services claimed. You may select to
see either the evolution of services claimed across the Physics domain, or for one of the
7 areas in the Physics domain. Then select to view the evolution of the distribution of
number of claims for a cohort – either all participants, or a subset of participants who
have a broad range of claims in the Physics domain (at least one claim in 6 of the 7 areas).
Finally, select one participant to overlay on the box and whisker plots.
Then press play, see the years tick over, and watch the growth of services claimed. Feel free to be
in touch with comments or questions: info@measurement.govt.nz.