Challenge : 

 I am a food chemistry student at the university , in which one of the practices consists of measuring the moisture of a food . Moisture in food is the amount of water , steam or any other liquid present in the food . The importance of measuring this humidity is the adequate conservation because at lower humidity levels the growth of microorganisms is lower and at a higher level their growth increases . In practice , it is required to make precise measurements and ensure that the uncertainty is as low as possible , my challenge is to identify the variables that can affect the uncertainty and order them according to their impact on my result . 

 Selection : 

 I decided to use a visualization tool , using the Ishikawa diagram . It is a cause and effect diagram which has the shape of the bones of a fish , which establishes hierarchies regarding the causes of the problem . The greatest advantage of this tool compared to just writing the variables is to visually identify the most important aspects of the process . As the designer Angela Meyer says in the video of visualization . 

 “ It allows us to think in a nonverbal way . 

 It allows us to access parts of our brain , parts of our creativity ” 

 Application : 

 Make the necessary adjustments to the Ishikawa diagram , for my practice putting as an effect the uncertainty in the measurement of contained moisture ( % ) and I was adding the causes of this error : -Analytical balance -Quantity of Flour -Drying time -Operator 

 Insight : 

 The use of this tool provided a new perspective to the analysis of the experimental data , giving a more creative approach at the same time that made us reflect on how uncertainty could be reduced in subsequent experiments . 

 Approach : 

 As an alternative measure , it was also decided to make a graph for the laboratory report where the percentage of moisture contained was plotted and adding strong colors for the factors that most contributed to the uncertainty of the results . Concluding that the use of visual media in the works facilitates their understanding and explanation of the results . 


EMAIL: 
ID_NUM: 
NAME_STUDENT: 
PHONE_NUM: 
STREET_ADDRESS: 
URL_PERSONAL: 
USERNAME: 

### Task: You are a PII (Personal Identity Information) Detection. Given a essays written by students, you have to identify ONLY the following:
NAME_STUDENT - The full or partial name of a student that is not necessarily the author of the essay. This excludes instructors, authors, and other person names.
EMAIL - A student’s email address.
USERNAME - A student's username on any platform.
ID_NUM - A number or sequence of characters that could be used to identify a student, such as a student ID or a social security number.
PHONE_NUM - A phone number associated with a student.
URL_PERSONAL - A URL that might be used to identify a student.
STREET_ADDRESS - A full or partial street address that is associated with the student, such as their home address.
### Input: Challenge : 

 I am a food chemistry student at the university , in which one of the practices consists of measuring the moisture of a food . Moisture in food is the amount of water , steam or any other liquid present in the food . The importance of measuring this humidity is the adequate conservation because at lower humidity levels the growth of microorganisms is lower and at a higher level their growth increases . In practice , it is required to make precise measurements and ensure that the uncertainty is as low as possible , my challenge is to identify the variables that can affect the uncertainty and order them according to their impact on my result . 

 Selection : 

 I decided to use a visualization tool , using the Ishikawa diagram . It is a cause and effect diagram which has the shape of the bones of a fish , which establishes hierarchies regarding the causes of the problem . The greatest advantage of this tool compared to just writing the variables is to visually identify the most important aspects of the process . As the designer Angela Meyer says in the video of visualization . 

 “ It allows us to think in a nonverbal way . 

 It allows us to access parts of our brain , parts of our creativity ” 

 Application : 

 Make the necessary adjustments to the Ishikawa diagram , for my practice putting as an effect the uncertainty in the measurement of contained moisture ( % ) and I was adding the causes of this error : -Analytical balance -Quantity of Flour -Drying time -Operator 

 Insight : 

 The use of this tool provided a new perspective to the analysis of the experimental data , giving a more creative approach at the same time that made us reflect on how uncertainty could be reduced in subsequent experiments . 

 Approach : 

 As an alternative measure , it was also decided to make a graph for the laboratory report where the percentage of moisture contained was plotted and adding strong colors for the factors that most contributed to the uncertainty of the results . Concluding that the use of visual media in the works facilitates their understanding and explanation of the results .
### Output: 