Congestion charge: Difference between revisions
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=== Dependencies === | === Dependencies === | ||
==== Items ==== | |||
{| {{prettytable}} | |||
|+'''Contents of Items table | |||
|---- | |||
! Column|| Explanation | |||
|---- | |||
|| ID|| Unique identifier of the row. | |||
|---- | |||
|| Name|| A short descriptive name for this row. Used when making a reference to this row. | |||
|---- | |||
|| Timestamp|| Time when the row was added. | |||
|---- | |||
|| User|| Who added the row (first name) | |||
|---- | |||
|| Type|| It the item a factual statement (fact) or value statement (value); or decision, action or variable? | |||
|---- | |||
|| Description|| Verbal description of the content of the row. | |||
|---- | |||
|} | |||
<t2b name="Items" index="ID,Name,Timestamp,User,Type" obs="Description" unit="-"> | |||
||||| | |||
</t2b> | |||
==== Relations ==== | |||
{| {{prettytable}} | |||
|+'''Contents of Relations table | |||
|---- | |||
! Column|| Explanation | |||
|---- | |||
|| ID|| Unique identifier of the row. | |||
|---- | |||
|| Name|| A short descriptive name for this row. Used when making a reference to this row. | |||
|---- | |||
|| Timestamp|| Time when the row was added. | |||
|---- | |||
|| User|| Who added the row (first name) | |||
|---- | |||
|| Subject|| Name or identifier of the thing we are talking about | |||
|---- | |||
|| Predicate|| Predicate of a sentence (i.e. a verb describing a relation). For list of relations, see [[Structure of shared understanding]] | |||
|---- | |||
|| Object|| Name or identifier of a thing, or number (see above) | |||
|---- | |||
|| Description|| Verbal description of the content of the row. | |||
|---- | |||
|} | |||
<t2b name="Relations" index="ID,Name,Timestamp,User,Subject,Predicate,Object" obs="Description" unit="-"> | |||
||||||| | |||
</t2b> | |||
==== Evaluations ==== | |||
{| {{prettytable}} | |||
|+'''Contents of Evaluations table | |||
|---- | |||
! Column|| Explanation | |||
|---- | |||
|| ID|| Unique identifier of the row. | |||
|---- | |||
|| Name|| A short descriptive name for this row. Used when making a reference to this row. | |||
|---- | |||
|| Timestamp|| Time when the row was added. | |||
|---- | |||
|| User|| Who added the row (first name) | |||
|---- | |||
|| Subject|| Name or identifier of the thing we are talking about | |||
|---- | |||
|| Evaluation|| One of the relations listed below. The content goes to column Object. | |||
* Truth: Either True or False | |||
* Probability: A value between 0 and 1 | |||
* Better than: An item or relation that is worse than subject | |||
* More important than: An item or relation that is less important than subject | |||
* Utility: A value between 0 (least preferred choice) and 1 (most preferred choice) | |||
|---- | |||
|| Object|| Name or identifier of a thing, or number (see above) | |||
|---- | |||
|| Description|| Verbal description of the content of the row. | |||
|---- | |||
|} | |||
<t2b name="Evaluations" index="ID,Name,Timestamp,User,Subject,Evaluation,Object" obs="Description" unit="-"> | |||
||||||| | |||
</t2b> | |||
* {{comment|# |Add links to pages that belong to this assessment.|--[[User:Jouni|Jouni]] ([[User talk:Jouni|talk]]) 11:36, 10 April 2017 (UTC)}} | * {{comment|# |Add links to pages that belong to this assessment.|--[[User:Jouni|Jouni]] ([[User talk:Jouni|talk]]) 11:36, 10 April 2017 (UTC)}} | ||
<rcode graphics=1> | |||
library(OpasnetUtils) | |||
library(OpasnetUtilsExt) | |||
#library(gsheet) | |||
library(reshape2) | |||
library(igraph) | |||
oprint(google.point_kml) | |||
oprint(google.show_kml_data_on_maps) | |||
if(FALSE){ | |||
items <- gsheet2tbl("https://docs.google.com/spreadsheets/d/10EuSt-YonlHQyNELCAftSiZ72jAsPKhw5q5MqQhbY10/edit")[1:6] | |||
relations <- gsheet2tbl("https://docs.google.com/spreadsheets/d/10EuSt-YonlHQyNELCAftSiZ72jAsPKhw5q5MqQhbY10/edit#gid=781892235")[1:8] | |||
evaluations <- gsheet2tbl("https://docs.google.com/spreadsheets/d/10EuSt-YonlHQyNELCAftSiZ72jAsPKhw5q5MqQhbY10/edit#gid=1821973371")[1:8] | |||
index <- rbind( | |||
cbind(items[c("ID", "Name")], Table = "items"), | |||
cbind(relations[c("ID", "Name")], Table = "relations"), | |||
cbind(evaluations[c("ID", "Name")], Table = "evaluations") | |||
) | |||
index <- melt( | |||
index, | |||
measure.vars = c("ID", "Name"), | |||
variable.name = "Column", | |||
value.name = "Identifier" | |||
) | |||
index <- index[!is.na(index$Identifier),] | |||
if(anyDuplicated(index$Identifier)) { | |||
cat("Warning: The following names are duplicated:\n") | |||
oprint(index[index$Identifier %in% index$Identifier[duplicated(index$Identifier)],]) | |||
} | |||
#colnames(items) <- paste(colnames(items), "I", sep="_") | |||
#colnames(relations) <- paste(colnames(relations), "R", sep="_") | |||
colnames(evaluations)[colnames(evaluations)=="Evaluation"] <- "Predicate" | |||
relations <- rbind(relations, evaluations) | |||
} | |||
objects.latest("Op_fi5642", code_name = "preprocessing") | |||
jy2 <- jy | |||
for(i in 1:ncol(jy2)) jy2[[i]] <- as.character(jy2[[i]]) | |||
jy2 <- jy2[1:100,] | |||
it <- data.frame( | |||
Name = c(jy2$Subjekti, jy2$Objekti), | |||
stringsAsFactors = TRUE | |||
) | |||
it <- it[!duplicated(it$Name) , , drop = FALSE] | |||
jygraph <- graph.data.frame( | |||
jy2[c(1,3,2,4:ncol(jy2))], | |||
directed = TRUE, | |||
vertices = it | |||
) | |||
plo <- plot.igraph(jygraph, | |||
vertex.label.cex = 0.8, | |||
vertex.label = NA, | |||
vertex.size = 2, #V(jygraph)$vsize, | |||
vertex.color = "Skyblue2",#V(jygraph)$vcolor, | |||
vertex.shape = "circle",#V(jygraph)$vshape, | |||
vertex.frame.color = "Black", | |||
vertex.label.family = "Helvetica", | |||
edge.color = "Black",#E(jygraph)$ecolor, | |||
edge.width = 0.5, #E(jygraph)$ewidth, | |||
edge.arrow.size = 0.5, | |||
layout = layout.fruchterman.reingold | |||
) | |||
l <- layout.fruchterman.reingold(jygraph) | |||
oprint(l) | |||
###################################### | |||
#library(maptools) | |||
#library(RgoogleMaps) | |||
</rcode> | |||
== See also == | == See also == |
Revision as of 16:01, 13 May 2017
Moderator:Jouni (see all) |
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Question
What reasons are there for implementing or not implementing a congestion charging system in a city? What values and combinations of values result in which combination?
Boundaries
- The questions are generic, but we aim to look at the issue also specifically in Helsinki.
- We look at the current situation.
Intended use and users
- ----#: . Who could use this information and how? Fill in your thoughts. --Jouni (talk) 11:36, 10 April 2017 (UTC) (type: truth; paradigms: science: comment)
Participants
- Students on the course Decision analysis and risk management 2017.
Decisions and scenarios
----#: . What options do exist? Fill in your thoughts. --Jouni (talk) 11:36, 10 April 2017 (UTC) (type: truth; paradigms: science: comment)
Timing
The assessment will be performed during April-May 2017.
Answer
Not found yet.
Rationale
Dependencies
Items
Column | Explanation |
---|---|
ID | Unique identifier of the row. |
Name | A short descriptive name for this row. Used when making a reference to this row. |
Timestamp | Time when the row was added. |
User | Who added the row (first name) |
Type | It the item a factual statement (fact) or value statement (value); or decision, action or variable? |
Description | Verbal description of the content of the row. |
Obs | ID | Name | Timestamp | User | Type | Description |
---|---|---|---|---|---|---|
1 |
Relations
Column | Explanation |
---|---|
ID | Unique identifier of the row. |
Name | A short descriptive name for this row. Used when making a reference to this row. |
Timestamp | Time when the row was added. |
User | Who added the row (first name) |
Subject | Name or identifier of the thing we are talking about |
Predicate | Predicate of a sentence (i.e. a verb describing a relation). For list of relations, see Structure of shared understanding |
Object | Name or identifier of a thing, or number (see above) |
Description | Verbal description of the content of the row. |
Obs | ID | Name | Timestamp | User | Subject | Predicate | Object | Description |
---|---|---|---|---|---|---|---|---|
1 |
Evaluations
Column | Explanation |
---|---|
ID | Unique identifier of the row. |
Name | A short descriptive name for this row. Used when making a reference to this row. |
Timestamp | Time when the row was added. |
User | Who added the row (first name) |
Subject | Name or identifier of the thing we are talking about |
Evaluation | One of the relations listed below. The content goes to column Object.
|
Object | Name or identifier of a thing, or number (see above) |
Description | Verbal description of the content of the row. |
Obs | ID | Name | Timestamp | User | Subject | Evaluation | Object | Description |
---|---|---|---|---|---|---|---|---|
1 |
- ----#: . Add links to pages that belong to this assessment. --Jouni (talk) 11:36, 10 April 2017 (UTC) (type: truth; paradigms: science: comment)
See also
- Voting age
- Structure of shared understanding
- Osmo Soininvaara: Why we should have congestion charge. 3.4.2017 [1]
- Helsinki: Regional congestion charge would improve air quality in Helsinki. 3.5.2017 [2] [3]
Add a discussion item, relation, or evaluation
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