chhabra
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chhabra replied to the topic Quality Slogan in the forum General 11 years, 1 month ago
bxc
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chhabra replied to the topic Funny Lean Videos for Training? in the forum General 11 years, 7 months ago
Request if one can share the video to my email id – [email protected].
thanks.
Amit -
chhabra replied to the topic Question on 1.5 sigma shift in the forum General 11 years, 10 months ago
It is not an idea. It definately has some statistical explanation behind the difference of 1.5
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chhabra replied to the topic Long term and short term variation in the forum General 12 years, 4 months ago
But doesn’t that mean that we have failed to ensure that the process remains stable ? Also, how long is “long term” ?
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chhabra replied to the topic Could you explain….? in the forum General 12 years, 5 months ago
Could you please explain increase of process sigma through graph.
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chhabra replied to the topic Control Limits too Narrow in the forum General 12 years, 7 months ago
Thanks Luke. The I-chart looks good.
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chhabra replied to the topic Kaizen Slides in the forum General 12 years, 9 months ago
hello, I am a faculty of mechanical, teaching Quality control. I will appreciate if you kindly send me the kaizen slides.
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chhabra replied to the topic achieve my targets in the forum General 12 years, 9 months ago
HI
1. MY REJECTION IS VERY HIGH.
2. HOW CAN IMPROVE MY PRODUCTION ?
PLZ SEND ME SOME COST SAVING TIPS.
Thanks & regards,
AMIT KUMAR -
chhabra replied to the topic Process Sigma Calculation in the forum General 12 years, 10 months ago
I have a querry. There are 10 samples drawn from a batch. The USL is 105% & LSL is 95%. An individual sample can be in the range of 90-110%. %RSD NMT 6%. What is the process sigma?
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chhabra replied to the topic Catapult/Statapult suppliers in India in the forum Europe 12 years, 12 months ago
I have researched it quite a bit but haven’t seen any supplier in India. I would love to know if you ahve had any success in sourcing it.
Amit
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chhabra replied to the topic Six Sigma Project Tests in the forum General 13 years ago
Hi Krishnam,
Thanks of the clarification.
Regards,
Amit
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chhabra replied to the topic Six Sigma Project Tests in the forum General 13 years ago
hello Krishnam,
Thanks for you solution. I just have one more doubt? When you tested this project on a mini tab how did you get the value of X as 8 and 11?
Thanks in advance
amit
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chhabra replied to the topic Six Sigma Project Tests in the forum General 13 years ago
Hi Westfield,
The project which i am doing is based on student satisfaction of all the faciltities at the centre/institute. If the students are satisfied then through their good will they will ask their friends to enroll in this institute, thus in turn increasing the revenue of the centre/institute.
For this we had conduted a feedback of 15…[Read more] -
chhabra replied to the topic control limits in the forum General 13 years, 1 month ago
data from two process can be represneted by bimodla distribution having 2 or more peaks in histogram .
FYI
Regards
Amit -
chhabra replied to the topic Six Sigma in a BPO in the forum Software/IT 13 years, 3 months ago
I am familiar to your situation, I may not be able to help you
completely but I can show you a way to do it. There are two ways to
perform the task you described 1. Read the required data by human eyes from the image or PDF
file you received and fill it in. 2. Copy the data from that input file (image, PDF) file and paste it
in some…[Read more] -
chhabra replied to the topic SIPOC in the forum General 13 years, 4 months ago
Got it. Thanks.
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chhabra replied to the topic SIPOC in the forum General 13 years, 4 months ago
Got it. Thanks.
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chhabra replied to the topic Arrival rate problem in the forum General 13 years, 4 months ago
Thanks a lot Stan. Appreciate yours taking time out to help.
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chhabra replied to the topic Arrival rate problem in the forum General 13 years, 4 months ago
BTDT, I am not sure I understand that the forecast distribution will be a summation of the interarrival distribution and the pass through time distribution…..and how to extract the departure rate from this.
Had this problem been deterministic, say an interarrival time of 0.25 minutes ( 4 arrivals per minute), and a pass through time of 5…[Read more] -
chhabra replied to the topic Arrival rate problem in the forum General 13 years, 4 months ago
Thanks BTDT….but even for simulating, I need to have a formula for creating the “forecast”. While I do have the “assumptions” (arrival rate and passthrough time distribution), I am not sure how to formulate the forecast(departure).
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