Template:Webull++ Warranty Dates Format Example - Revision history

Nikki Helms at 16:10, 23 March 2012

2012-03-23T16:10:06Z

← Older revision		Revision as of 16:10, 23 March 2012
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	~~[[Warranty Data Analysis Dates Format Example]]~~
	'''Warranty Data Analysis Dates Format Example'''		'''Warranty Data Analysis Dates Format Example'''

Nikki Helms at 16:09, 23 March 2012

2012-03-23T16:09:05Z

← Older revision		Revision as of 16:09, 23 March 2012
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			[[Warranty Data Analysis Dates Format Example]]
	'''Warranty Data Analysis Dates Format Example'''		'''Warranty Data Analysis Dates Format Example'''

Harry Guo at 18:58, 7 March 2012

2012-03-07T18:58:42Z

← Older revision		Revision as of 18:58, 7 March 2012
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	In the bottom part of the above figure, you can see the warranty data is converted to data format that can be used in standard Weibull++ folio.		In the bottom part of the above figure, you can see the warranty data is converted to data format that can be used in standard Weibull++ folio.

	'''Step 4:''' Click on the '''Forecast''' button [[image: Warranty Dates Format Forecast button.png~~\|thumb~~]] to get the following forecast window.		'''Step 4:''' Click on the '''Forecast''' button [[image: Warranty Dates Format Forecast button.png]] to get the following forecast window.

	[[image:Warranty Dates Format Forecast Window.png\|thumb\|center\|400px]]		[[image:Warranty Dates Format Forecast Window.png\|thumb\|center\|400px]]

Harry Guo at 18:57, 7 March 2012

2012-03-07T18:57:59Z

← Older revision		Revision as of 18:57, 7 March 2012
Line 137:		Line 137:
	In the bottom part of the above figure, you can see the warranty data is converted to data format that can be used in standard Weibull++ folio.		In the bottom part of the above figure, you can see the warranty data is converted to data format that can be used in standard Weibull++ folio.

	'''Step 4:''' Click on the '''Forecast''' button [[image: Warranty Dates Format Forecast button.png\|thumb]]] to get the following forecast window.		'''Step 4:''' Click on the '''Forecast''' button [[image: Warranty Dates Format Forecast button.png\|thumb]] to get the following forecast window.

	[[image:Warranty Dates Format Forecast Window.png\|thumb\|center\|400px]]		[[image:Warranty Dates Format Forecast Window.png\|thumb\|center\|400px]]

Harry Guo at 18:55, 7 March 2012

2012-03-07T18:55:56Z

← Older revision		Revision as of 18:55, 7 March 2012
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	\|}		\|}


			Using the above information, we want to estimate the failure distribution of this product and forecast warranty returns.

			'''Solution'''

			'''Step 1:''' The data can be entered into a Warranty folio with Dates Format. They are given in the figures below.

			[[image:Warranty Dates Format Sales.png\|thumb\|center\|400px]]

			[[image:Warranty Dates Format Returns.png\|thumb\|center\|400px]]

			[[image:Warranty Dates Format Future Sales.png\|thumb\|center\|400px]]


			'''Step 2:''' Set the calculation setting as:

			[[image:Warranty Dates Format Calculation Settings.png\|thumb\|center\|400px]]

			Please make sure the End of Observation Period to be 8/14/2011.

			'''Step 3:''' Click on '''Calculate''' Button, you get the results shown in the '''Analysis Summary''' in the above figure. You also click on the '''Analysis Summary''' to view more results.

			[[image:Warranty Dates Format Summary.png\|thumb\|center\|400px]]

			In the bottom part of the above figure, you can see the warranty data is converted to data format that can be used in standard Weibull++ folio.

			'''Step 4:''' Click on the '''Forecast''' button [[image: Warranty Dates Format Forecast button.png\|thumb]]] to get the following forecast window.

			[[image:Warranty Dates Format Forecast Window.png\|thumb\|center\|400px]]

			Click on OK to get the forecast return for the future months. Please remember, the current time was set to 8/14/2011.

			'''Step 5:''' Click on the '''plot''' button, and choose the '''Expected Failures plot'''. The predicted number of returns for each month was plotted.

			[[image:Warranty Dates Format Predicted Failures Plot.png\|thumb\|center\|400px]]

			The rest plots in the plot type drop down list are the same plots as in Webull++ standard folio.

Harry Guo: Created page with ''''Warranty Data Analysis Dates Format Example''' Assume a company has the following information for a product. '''Sales''' {| | border="1" class="wikitable" style="margin: 1e…'

2012-03-07T18:50:11Z

Created page with ''''Warranty Data Analysis Dates Format Example''' Assume a company has the following information for a product. '''Sales''' {| | border="1" class="wikitable" style="margin: 1e…'

New page

'''Warranty Data Analysis Dates Format Example'''

Assume a company has the following information for a product.

'''Sales'''
{| | border="1" class="wikitable" style="margin: 1em auto 1em auto"
| align="center" style="background:#f0f0f0;"|'''Quantity In-Service'''
| align="center" style="background:#f0f0f0;"|'''Date In-Service'''
|-
| 6316||1/1/2010
|-
| 8447||2/1/2010
|-
| 5892||3/1/2010
|-
| 596||4/1/2010
|-
| 996||5/1/2010
|-
| 8977||6/1/2010
|-
| 2578||7/1/2010
|-
| 8318||8/1/2010
|-
| 2667||9/1/2010
|-
| 7452||10/1/2010
|-
| 1533||11/1/2010
|-
| 9393||12/1/2010
|-
| 1966||1/1/2011
|-
| 8960||2/1/2011
|-
| 6341||3/1/2011
|-
| 4005||4/1/2011
|-
| 3784||5/1/2011
|-
| 5426||6/1/2011
|-
| 4958||7/1/2011
|-
| 6981||8/1/2011
|}

'''Returns'''
{| | border="1" class="wikitable" style="margin: 1em auto 1em auto"
| align="center" style="background:#f0f0f0;"|'''Quantity Returned'''
| align="center" style="background:#f0f0f0;"|'''Date of Return'''
| align="center" style="background:#f0f0f0;"|'''Date In-Service'''
|-
| 2||10/29/2010||10/1/2010
|-
| 1||11/13/2010||10/1/2010
|-
| 2||3/15/2011||10/1/2010
|-
| 5||4/10/2011||10/1/2010
|-
| 1||11/13/2010||11/1/2010
|-
| 2||2/19/2011||11/1/2010
|-
| 1||3/11/2011||11/1/2010
|-
| 2||5/18/2011||11/1/2010
|-
| 1||1/9/2011||12/1/2010
|-
| 2||2/13/2011||12/1/2010
|-
| 1||3/2/2011||12/1/2010
|-
| 1||6/7/2011||12/1/2010
|-
| 1||4/28/2011||1/1/2011
|-
| 2||6/15/2011||1/1/2011
|-
| 3||7/15/2011||1/1/2011
|-
| 1||8/10/2011||2/1/2011
|-
| 1||8/12/2011||2/1/2011
|-
| 1||8/14/2011||2/1/2011
|}

'''Future Sales'''
{| | border="1" class="wikitable" style="margin: 1em auto 1em auto"
| align="center" style="background:#f0f0f0;"|'''Quantity In-Service'''
| align="center" style="background:#f0f0f0;"|'''Date In-Service'''
|-
| 5000||9/1/2011
|-
| 5000||10/1/2011
|-
| 5000||11/1/2011
|-
| 5000||12/1/2011
|-
| 5000||1/1/2012

|}