DATE: 11/11/2019-15/11/2019
SUPERVISOR: SIR SHAH RIZAILLI BIN MUKHTAR
👉 COLLECTING DATA
- In last week, I collect data for the first four alarm warning of battery failure for syringe pump. So, for this week I collect more data to get the average frequency data for all the alarm warning. For each alarm, I collect four set of data.
first warning
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|||||||
number of attempt
|
first attempt
|
Second Attempt
|
third attempt
|
fourth attempt
|
|||
frequency (Hz)
|
1.19
|
1.25
|
1.19
|
1.087
|
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1.136
|
1.19
|
1.19
|
1.042
|
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1.136
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1.19
|
1.19
|
1.042
|
||||
1.19
|
1.19
|
1.25
|
1
|
||||
average frequency
|
1.163
|
1.205
|
1.205
|
1.04275
|
|||
second warning
|
|||||||
number of attempt
|
first attempt
|
second attempt
|
third attempt
|
fourth attempt
|
|||
frequency (Hz)
|
2.273
|
2.381
|
2.381
|
2.273
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|||
2.273
|
2.381
|
2.381
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2.381
|
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2.5
|
2.381
|
2.273
|
2.273
|
||||
2.083
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2.5
|
2.381
|
2.273
|
||||
average frequency
|
2.28225
|
2.41075
|
2.354
|
2.3
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third warning
|
|||||||
number of attempt
|
first attempt
|
second attempt
|
third attempt
|
fourth attempt
|
|||
frequency (Hz)
|
4.545
|
4.762
|
4.762
|
4.545
|
|||
4.545
|
4.762
|
4.545
|
4.545
|
||||
4.545
|
4.762
|
4.545
|
4.762
|
||||
4.167
|
4.545
|
4.762
|
4.545
|
||||
average frequency
|
4.4505
|
4.70775
|
4.6535
|
4.59925
|
|||
fourth warning
|
|||||||
number of attempt
|
first attempt
|
second attempt
|
third attempt
|
fourth attempt
|
|||
frequency (Hz)
|
8.333
|
9.091
|
7.692
|
8.065
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|||
8.333
|
10
|
8.333
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9.615
|
||||
9.091
|
9.091
|
7.692
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10.42
|
||||
8.333
|
10
|
8.333
|
9.259
|
||||
average frequency
|
8.5225
|
9.5455
|
8.0125
|
9.33975
|
|||
Excellent data collection, however, I am expecting you to show/demonstrate /present any possible delivery methods to ensure that I understand that you have improve/amend based on what we have discussed earlier.
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