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Quality Control results (weekly and monthly): Difference between revisions

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   |-  
   |-  
   | 05-02-2014
   | 05-02-2014
   | 3.57
   | 3.27
   | -0.26
   | -0.39
   | 0.35
   | 0.36
   | 250
   | 259
   | 245
   | 249
   |-  
   |-  
   | 29-01-2014
   | 12-02-2014
   | 3.57
   | 3.19
   | -0.26
   | -0.37
   | 0.35
   | 0.38
   | 250
   | 227
   | 245
   | 256
   |-  
   |-  
   | 29-01-2014
   | 19-02-2014
   | 3.57
   | 3,99
   | -0.26
   | -0,46
   | 0.35
   | 0,33
   | 250
   | 250,00
   | 245
   | 250,00
   |-  
   |-  
   | 29-01-2014
   | 26-02-2014
   | 3.57
   | 3,71
   | -0.26
   | -0,40
   | 0.35
   | 0,44
   | 250
   | 239,30
   | 245
   | 248,90
   |-  
   |-  
   | 29-01-2014
   | 03-03-2014
   | 3.57
  | 3,41
   | -0.26
  | -0,36
   | 0.35
  | 0,35
   | 250
  | 246,00
   | 245
  | 252,10
  |-
  | 10-03-2014
  | 3,88
  | -0,46
  | 0,35
  | 248,70
  | 247,00
  |-
  | 17-03-2014
  |4,15
  |-0,38
  |0,43
  |249,60
  |255,70
  |-
  |07-04-2014
  |3,67
  |-0,36
  |0,33
  |259,70
  |254,40
  |-
  |15-04-2014
  |3,93
  |-0,48
  |0,21
  |248,80
  |251,60
  |-
  |21-04-2014
   |3,73
  |-0,57
  |0,30
  |254,90
  |254,80
  |-
  |28-04-2014
  |3,70
   |-0,51
   |0,36
  |224,90
  |242,40
  |-
  |05-05-2014
  |3,80
  |-0,45
  |0,29
   |234,60
   |245,90
   |}
   |}
|||||||
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Revision as of 13:00, 9 May 2014

From February 2014 onwards, a selection of the results from the weekly QC will be published here. For more detailed results, send Tinka an email.

Weekly results

QPI:

Up to 17-03-2014: No values > 10.

07-04-2014: 1 value > 10 (but <50).

15-04-2014: No values > 10.

21-04-2014: No values > 10.

28-04-2014: No values > 10.

05-05-2014: No values > 10.

PIQT:

Up to 05-05-2014: Everything OK.


Temporal stability (using AGAR phantom):

EPI-values
Date RDC Drift Ghost SNR SFNR
06-01-2014 3.66 -0.51 0.44 241 244
20-01-2014 3.91 -0.39 0.43 255 254
29-01-2014 3.57 -0.26 0.35 250 245
05-02-2014 3.27 -0.39 0.36 259 249
12-02-2014 3.19 -0.37 0.38 227 256
19-02-2014 3,99 -0,46 0,33 250,00 250,00
26-02-2014 3,71 -0,40 0,44 239,30 248,90
03-03-2014 3,41 -0,36 0,35 246,00 252,10
10-03-2014 3,88 -0,46 0,35 248,70 247,00
17-03-2014 4,15
0,43 249,60 255,70
07-04-2014 3,67
0,33 259,70 254,40
15-04-2014 3,93
0,21 248,80 251,60
21-04-2014 3,73
0,30 254,90 254,80
28-04-2014 3,70
0,36 224,90 242,40
05-05-2014 3,80
0,29 234,60 245,90
DTI-values
ADC FA Circ Ratio
1.89 0.16 1.02
1.89 0.14 1.02
1.90 0.16 1.02

Monthly results

Will be uploaded once the monthly protocol is finished.

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