statistics – Business Performance Improvement (BPI)

bizpi March 6, 2021March 6, 2021 rule of thumb, sample size calculator, small sample size, small sample size statistics, student's t, t-distribution

Why do we need 30 data samples?

I saw this question on a forum, and I wanted to give my response. Since the forum is under a

excel Six Sigma six sigma exercises software statistics Uncategorized

bizpi November 21, 2019November 21, 2022 boxplot, boxplot whiskers, control chart, data analysis toolpak, excel, histogram, pie chart, scatter plot, Six Sigma

Can’t afford statistics software? Try Excel’s Data Analysis ToolPak

When I teach Six Sigma classes, I teach students how to use Minitab statistical software. However, the software can be

six sigma projects statistics sustainability

bizpi July 21, 2019September 18, 2023 China, contamination, defect, dmaic, Environment, football, iowa football, kinnick stadium, p chart, recycling, sigma, Six Sigma, six sigma projects, SPC, statistics

Can Six Sigma Help The Recycling Problem With China?

You might be hearing a lot about recycling and the changes going on in China over the past year, called

statistical significance statistical tests statistics

bizpi January 11, 2018November 11, 2019 1 Proportion Test, 95% confidence, Confidence Interval, Defect Rate, Hypothesis Test, Minitab, Proportion test

Calculating Confidence Intervals for Proportions in Minitab

A common question I get asked is: how accurate are my defect rate predictions? If you are inspecting a sample

ANOVA charts confidence control correlation design DOE experiments gage R&R graphs hypothesis Minitab MSA quality regression Six Sigma software SPC statistics training

bizpi December 13, 2012April 14, 2021 ANOVA, charts, confidence, control, correlation, design, DOE, experiments, gage R&R, graphs, hypothesis, Minitab, MSA, quality, regression, Six Sigma, software, SPC, statistics, training

Online statistics training from Minitab has great animation and examples

Minitab statistical software is one of the most powerful and popular programs around, especially for those in the Six Sigma

5-s 5s best continuous control document imrprove lean mapping organization simple Six Sigma standard statistics work workplace

bizpi March 5, 2011October 13, 2022 5-s, 5s, best, continuous, control, document, imrprove, lean, mapping, organization, simple, Six Sigma, standard, statistics, work, workplace

Start simple before you map your processes

We see a lot of different processes at various levels of process performance. Some are running near six sigma levels,

Lean Six Sigma Bursts

We share our takes and thoughts on a variety of topics related to process improvement (specifically Lean and Six Sigma methods), Bursts are rapid improvement activities, so this sounded like a good word to use for these short audio clips. We’ll try to keep them under 5 minutes each.

In one of my recent Lean classes, I discuss the difference between planning kaizen events and working kaizen events. Planning events end up with a 90-day implemenatation plan. Working events end up with 80% completion of actions by the end of the event, with 30 days to complete the remaining 20% of the actions. I try and encourage more working sessions, but planning is sometimes really important to decide where to focus the working sessions in the future.

To better understand this podcast, watch the State of Washington VSM video (about 10 minutes).

Links

⁠⁠A Glimpse into a Value Stream Map (VSM) – State of Washington DSHS – Video
Lean Six Sigma Project Coaching Program⁠
Need help in your organization?⁠⁠⁠⁠Let's talk! Schedule a free support call⁠⁠⁠
Podcast Sponsor: Creative Safety Supply is a great resource for free guides, infographics, and continuous improvement tools. I recommend starting with their 5S guide. It includes breakdowns of the five pillars, ways to begin implementing 5S, and even organization tips and color charts. From red tags to floor marking; it’s all there. Download it for free at ⁠⁠⁠creativesafetysupply.com/5S⁠⁠⁠
⁠⁠⁠⁠BIZ-PI.com⁠⁠⁠⁠
⁠⁠⁠⁠LeanSixSigmaDefinition.com⁠⁠⁠⁠
Have a question? ⁠⁠⁠⁠Submit a voice message at Podcasters.Spotify.com

—

Send in a voice message: https://podcasters.spotify.com/pod/show/leansixsigmabursts/message

Search Episodes

E92: Should my kaizen event be a planning session or a working session?

December 4, 2023

Brion Hurley

E91: How can I get the most frontline worker participation in a kaizen working event?

November 27, 2023

Brion Hurley

E90: Free Lean and Sustainability Webinar Series – Nov 28th and 30th

November 18, 2023

Brion Hurley

Search Results placeholder