Webinar · Palm Beach, Florida

Confidence-Reliability Calculations and Statistically Valid Sample Sizes

Health · Medicine · Pharmaceuticals

Next editionNot confirmedLast edition we have: 3 Mar 2015
Last venueOnlineWebinar
RunningSince 2015Frequency unknown · 1 edition on record
Last checked12 Nov 2026Its old website no longer answers
We haven't confirmed the next dates yet. The last edition in our records was 3 Mar 2015 at Webinar Venue. Its old website no longer answers, so the show may have ended or moved. Are you the organiser? Correct this listing.

Key numbers

Editions on record
1first in 2015

About Confidence-Reliability Calculations and Statistically Valid Sample Sizes

Overview:

The webinar begins with a discussion of relevant regulatory requirements, as motivation for calculating "confidence/reliability". Then, some vocabulary and basic concepts are discussed.

Next, detailed descriptions are given for how to calculate confidence/reliability for data that is either pass/fail (i.e., "attribute" data), normally-distributed measurement data, non-normally distributed measurement data that can be transformed into normality, or non-normally distributed measurement data that cannot be transformed into normality. Spreadsheets are shown as examples of how to implement the methods described in the webinar. A final discussion is provided on how to introduce the methods into a company.

Speaker Profile:

John N. Zorich has spent 35 years in the medical device manufacturing industry; the first 20 years were as a "regular" employee in the areas of R&D, Manufacturing, QA/QC, and Regulatory; the last 15 years were as consultant in the areas of QA/QC and Statistics. His consulting clients in the area of statistics have included numerous start-ups as well as large corporations such as Boston Scientific, Novellus, and Siemens Medical.

From our listing of this edition. Details may have changed since.

Editions

YearDatesWhereExhibitorsVisitors
20153 Mar 2015Webinar Venue
Online
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Past editions from the bvents archive (2008–2019) and organiser figures where they were published.

Questions

When is Confidence-Reliability Calculations and Statistically Valid Sample Sizes?

The next dates haven't been confirmed. The last edition we have on record was 3 Mar 2015.

Where is it held?

The last edition we have was at Webinar Venue, Palm Beach, Florida.

Who organises it?

Compliance4All.

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