Covid-19 Mass testing - Revision history

Milan P at 22:32, 20 January 2021

2021-01-20T22:32:15Z

Milan P at 22:31, 20 January 2021

2021-01-20T22:31:01Z

Milan P at 22:21, 20 January 2021

2021-01-20T22:21:20Z

Milan P at 22:12, 20 January 2021

2021-01-20T22:12:47Z

Milan P at 21:55, 20 January 2021

2021-01-20T21:55:46Z

Milan P at 20:51, 20 January 2021

2021-01-20T20:51:47Z

Milan P at 20:46, 20 January 2021

2021-01-20T20:46:11Z

Milan P at 20:30, 20 January 2021

2021-01-20T20:30:27Z

Milan P at 20:24, 20 January 2021

2021-01-20T20:24:00Z

Milan P at 20:10, 20 January 2021

2021-01-20T20:10:23Z

@@ Line 16: / Line 16: @@
 ==Models==
-In this simulation 3 models with different conditions will be used:
+In this simulation 4 models with different conditions will be used:
 *Model 1: The duration of the first model will be 4 hours with 8 sampling points evenly distributed for both groups. The variable according to which the number of sampling point is determined are the roles/resources.
 *Model 2: In the second model duration of the simulation will be 8 hours and other conditions will remain the same as in Model 1.

@@ Line 50: / Line 50: @@
 ==Waiting times==
 =Results=
@@ Line 214: / Line 215: @@
 =Code and attachments=

@@ Line 211: / Line 211: @@
 |}
 =Conclusion=
-From all 4 models described in this paper the last one seems to be the most optimal one to be implemented. Mainly it is because during the simulation this model serves the highest number of citizens coming to be tested (both young and old one). On the other hand cost increase can be observed but considering the fact that majority of people will be tested in one day ...TBD
+From all 4 models described in this paper the last one seems to be the most optimal one to be implemented. Mainly, it is because during the simulation this model serves the highest number of citizens coming to be tested (both young and old ones). On the other hand cost increase can be observed but considering the fact that majority of people will be tested in one day such an increase in costs of just over 1,600€ in comparison to Model 1 is negligible.
 =Code and attachments=

@@ Line 20: / Line 20: @@
 *Model 2: In the second model duration of the simulation will be 8 hours and other conditions will remain the same as in Model 1.
 *Model 3: In the third model 2 more sampling points for citizens below 60 years will be added and the duration of simulation will be 6 hours.
-*Model 4: In the last model for this simulation duration will be set to 8 hours, sampling point for younger people will be set to 6 and for people older than 60 years number of sampling points will be set to 2.
+*Model 4: In the last model for this simulation duration will be set to 8 hours, sampling point for younger people will be set to 8 and for people older than 60 years number of sampling points will be set to 2.
 ==Number of people to be tested==
@@ Line 170: / Line 170: @@
 |}
 ==Model 4==
 =Conclusion=

@@ Line 9: / Line 9: @@
 * '''Used tool:''' [http://simprocess.com/ SIMPROCESS]
-= Description of assignment =
+= Problem definition=
 In Slovakia government decided to fight coronavirus by testing its population in a massive way. Such action requires a number of qualified personnel to be paid and premises to be secured. The goal of this simulation is to find an optimum (from the economic point of view and also from the personnel side) and decide how many sampling points need to be opened along with number of experienced personnel in order to test as many citizens as possible. Another point worth mentioning is that in this simulation population will be divided into two groups. First one will consist of people older than 60 years and the second one of peple between 15 - 59 years old. Reason for this division is to take care of older people and to protect them from the dangers posed by young asymptomatic citizens.
@@ Line 19: / Line 19: @@
 *Model 1: The duration of the first model will be 4 hours with 8 sampling points evenly distributed for both groups. The variable according to which the number of sampling point is determined are the roles/resources.
 *Model 2: In the second model duration of the simulation will be 8 hours and other conditions will remain the same as in Model 1.
-*Model 3:In the last model 2 more sampling points for citizens below 60 years will be added and the duration of simulation will be 6 hours.
+*Model 3: In the third model 2 more sampling points for citizens below 60 years will be added and the duration of simulation will be 6 hours.
 ==Number of people to be tested==
@@ Line 48: / Line 49: @@
 |}
-=Model 1=
+==Waiting times==
-=Model 2=
+{| class="wikitable"
-=Model 3=
+=Conclusion=

← Older revision		Revision as of 20:51, 20 January 2021
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	\|-		\|-
	\|}		\|}
		+
		+	=Model 1=
		+	As already mentioned, the duration set for first model is 4 hours and the simulation will take place in one day between 8:00 - 12:00. After 12:00 there will not be a chance for citizens to enter the sampling point. However, for those who will be still inside a sampling point there will be 30 additional minutes.
		+
		+
		+
		+	=Model 2=
		+
		+	=Model 3=

@@ Line 12: / Line 12: @@
 In Slovakia government decided to fight coronavirus by testing its population in a massive way. Such action requires a number of qualified personnel to be paid and premises to be secured. The goal of this simulation is to find an optimum (from the economic point of view and also from the personnel side) and decide how many sampling points need to be opened along with number of experienced personnel in order to test as many citizens as possible. Another point worth mentioning is that in this simulation population will be divided into two groups. First one will consist of people older than 60 years and the second one of peple between 15 - 59 years old. Reason for this division is to take care of older people and to protect them from the dangers posed by young asymptomatic citizens.
-'''Flow of the simulation:''' Simulation will start with people coming to sampling points. Then they will be sorted based on their age into two groups (in simulation priority for sorting was used) and they would have to fill some paperwork and other staff. This requires one administrative worker and one police officer. Both groups will have their own administrative worker and police officer in order to keep them separated. After that citizens will wait in line for samples to be taken by qualified medical laboratory technician. After having their samples taken then they will wait again for the results which will be provided by another administrative worker and then sorted again according to the test result (for this in simulation data from webpage were used and probability of positive citizens was calculated).
+'''Flow of the simulation:''' Simulation will start with people coming to sampling points. Then they will be sorted based on their age into two groups (in simulation priority for sorting was used) and they would have to fill some paperwork and other staff. This requires one administrative worker and one police officer. Both groups will have their own administrative worker and police officer in order to keep them separated. After that citizens will wait in line for samples to be taken by qualified medical laboratory technician. After having their samples taken then they will wait again for the results which will be provided by another administrative worker and then sorted again according to the test result (for this in simulation data from webpage were used and probability of positive citizens was calculated). Citizens with positive result will have to wait again for instruction provided by another administrative worker and then they are free to go home to self-isolate. The rest, the negative ones will be given certificate and also free to go home.  [[File:CovidMassTesting pavm13.png|200px|thumb|right|Covid-19 mass testing]]
 ==Number of people to be tested==

@@ Line 11: / Line 11: @@
 = Description of assignment =
 In Slovakia government decided to fight coronavirus by testing its population in a massive way. Such action requires a number of qualified personnel to be paid and premises to be secured. The goal of this simulation is to find an optimum (from the economic point of view and also from the personnel side) and decide how many sampling points need to be opened along with number of experienced personnel in order to test as many citizens as possible. Another point worth mentioning is that in this simulation population will be divided into two groups. First one will consist of people older than 60 years and the second one of peple between 15 - 59 years old. Reason for this division is to take care of older people and to protect them from the dangers posed by young asymptomatic citizens.
 ==Number of people to be tested==
@@ Line 22: / Line 24: @@
 {| class="wikitable"
-|+ align="top" | '''Roles(Hourly wage)'''
+|+ align="top" | '''Roles (Hourly wage)'''
 !|	Role	||	Hourly wage (€)   || Number required for one sampling point
 |-

← Older revision		Revision as of 20:24, 20 January 2021
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	*'''Citizens over 60:''' 266		*'''Citizens over 60:''' 266
	*'''Citizens below 60:''' 1544		*'''Citizens below 60:''' 1544
		+
		+	==Roles/Resources==
		+	As mentioned before economic point of view is also important for this simulation therefore each and every role will be seen as resource with allocated cost (hour wages)[https://www.platy.sk/en/platy]. Due to the nature of SIMPROCESS features when it comes to working with resources roles were created for both groups:
		+
		+	{\| class="wikitable"
		+	\|+ align="top" \| '''Roles(Hourly wage)'''
		+	!\| Role \|\| Hourly wage (€) \|\| Number required for one sampling point
		+	\|-
		+	\| Medical laboratory technician < 60 \|\| 7.33 \|\| 1
		+	\|-
		+	\| Medical laboratory technician > 60 \|\| 7.33 \|\| 1
		+	\|-
		+	\| Administrative worker < 60 \|\| 8.98 \|\| 4
		+	\|-
		+	\| Administrative worker > 60 \|\| 8.98 \|\| 4
		+	\|-
		+	\| Police officer < 60 \|\| 12.74 \|\| 1
		+	\|-
		+	\| Police officer > 60 \|\| 12.74 \|\| 1
		+	\|-
		+	\|}

← Older revision		Revision as of 20:10, 20 January 2021
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	= Description of assignment =		= Description of assignment =
	In Slovakia government decided to fight coronavirus by testing its population in a massive way. Such action requires a number of qualified personnel to be paid and premises to be secured. The goal of this simulation is to find an optimum (from the economic point of view and also from the personnel side) and decide how many sampling points need to be opened along with number of experienced personnel in order to test as many citizens as possible. Another point worth mentioning is that in this simulation population will be divided into two groups. First one will consist of people older than 60 years and the second one of peple between 15 - 59 years old. Reason for this division is to take care of older people and to protect them from the dangers posed by young asymptomatic citizens.		In Slovakia government decided to fight coronavirus by testing its population in a massive way. Such action requires a number of qualified personnel to be paid and premises to be secured. The goal of this simulation is to find an optimum (from the economic point of view and also from the personnel side) and decide how many sampling points need to be opened along with number of experienced personnel in order to test as many citizens as possible. Another point worth mentioning is that in this simulation population will be divided into two groups. First one will consist of people older than 60 years and the second one of peple between 15 - 59 years old. Reason for this division is to take care of older people and to protect them from the dangers posed by young asymptomatic citizens.
		+
		+	==Number of people to be tested==
		+	The data source is a page of a smaller city that has published the test results on its website. From this page, the numbers of test citizens were drawn, as well as the positivity of the tests performed. [https://www.svidnik.sk/oznamy/druhe-kolo-plosneho-testovania-vysledky.html]
		+	Numbers of people incoming to the sample points to be tested was calculated as average from the data source and afterwards divided according to the demographic information about Slovakia. [https://sk.wikipedia.org/wiki/Demografia_Slovenska#Vekov%C3%A1_%C5%A1trukt%C3%BAra]
		+	*'''Citizens over 60:''' 266
		+	*'''Citizens below 60:''' 1544