Sequential Data with Modes - Lloyd-Lipow Model: Difference between revisions

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<noinclude>{{Banner RGA Examples}}
<noinclude>{{Banner RGA Examples}}
''This example appears in the [[Lloyd-Lipow|Reliability Growth and Repairable System Analysis Reference book]]''.
''This example appears in the [[Lloyd-Lipow|Reliability Growth and Repairable System Analysis Reference]]''.
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The following figure shows the analysis.
The following figure shows the analysis.


[[Image:rga6.12.png|thumb|center|400px|Estimated Lloyd-Lipow parameters using least squares.]]
[[Image:rga6.12.png|thumb|center|600px]]

Revision as of 19:57, 29 May 2014

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This example appears in the Reliability Growth and Repairable System Analysis Reference.


Use least squares to find the Lloyd-Lipow model that represents the data in the following table. This data set includes information about the failure mode that was responsible for each failure, so that the probability of each failure mode recurring is taken into account in the analysis.

Sequential with Mode Data
Run Number Result Mode
1 S
2 F 1
3 F 2
4 F 3
5 S
6 S
7 S
8 F 3
9 F 2
10 S
11 F 2
12 S
13 S
14 S
15 S

Solution

The following figure shows the analysis.

Rga6.12.png