Login
Remember
Register
Questions
Unanswered
Tags
Ask a Question
Ask a Question
Recent questions tagged contribution tree
0
votes
1
answer
107
views
One of the inputs is showing no results in Contribution tree
asked
Feb 12
in
openLCA
by
mshahzadbazil
(
120
points)
contribution tree
results
0
votes
1
answer
164
views
Impacts in contribution tree
asked
Dec 1, 2024
in
openLCA
by
Mélanie
(
120
points)
contribution tree
direct contribution
direct impacts
0
votes
0
answers
213
views
Feedback on small plotting tool
asked
Nov 27, 2024
in
Miscellaneous
by
Fernando3161
(
220
points)
python
sankey diagram
contribution tree
0
votes
2
answers
232
views
Wastewater treatment doesn't result in contribution to LCI
asked
Nov 25, 2024
in
openLCA
by
Andreas Kamp
(
400
points)
waste water treatment
contribution tree
matrix error
+2
votes
2
answers
289
views
Can I export all LCIA results from the "contribution tree" tab for all impact categories in one step?
asked
Nov 4, 2024
in
openLCA
by
farcebastias
(
380
points)
excel export
contribution tree
exporting results
results
0
votes
1
answer
188
views
Why does the required amount in the contribution tree results not matching inputs?
asked
Oct 2, 2024
in
openLCA
by
Omotaiwo
(
450
points)
contribution tree
results
0
votes
1
answer
496
views
Not matcing required amounts in contribution tree and defined processes
asked
Jul 17, 2024
in
openLCA
by
Mahsa
(
180
points)
contribution tree
results
process contribution
0
votes
1
answer
494
views
No visualisation of results in CLIMATE CHANGE impact category in EF (EF 3.1 method)
asked
Jul 16, 2024
in
openLCA
by
andreamulloni
(
140
points)
ef3.1
contribution tree
zero values
0
votes
0
answers
299
views
Contribution tree (product system) and Results (project) do not add up
asked
May 24, 2024
in
openLCA
by
vil.ier
(
210
points)
contribution tree
results
0
votes
1
answer
379
views
How to export structure of results from contribution tree?
asked
Feb 27, 2024
in
openLCA
by
ben.morelli
(
190
points)
contribution tree
exporting results
excel export
0
votes
1
answer
364
views
Why does the impact assessment results in process results tab does not match with impacts shown in Contribution tree ?
asked
Feb 21, 2024
in
openLCA
by
Marion
(
120
points)
contribution tree
process contribution
excel export
epd
0
votes
1
answer
270
views
process Contributions not displayed
asked
Jan 9, 2024
in
openLCA
by
Oualid Bouksila
(
120
points)
contribution tree
process contribution
openlca 2.0
+1
vote
1
answer
363
views
Impact Contribution shows more than 100%.
asked
Jan 7, 2024
in
openLCA
by
Matt
(
260
points)
openlca
contribution tree
impact analysis
calculation
0
votes
2
answers
686
views
Difference in results
asked
Jan 3, 2024
in
openLCA
by
tarlon.s
(
820
points)
contribution tree
results
0
votes
1
answer
2.6k
views
What does the unit Pt mean in terms of land use?
asked
Dec 13, 2023
in
openLCA
by
CP
(
120
points)
openlca
agribalyse
contribution tree
land use
unit
0
votes
1
answer
876
views
Sankey diagram values don't add up
asked
Dec 13, 2023
in
openLCA
by
barbco
(
140
points)
contribution tree
sankey diagram
product system
results
0
votes
1
answer
321
views
Required amount in contribution tree does not match process inputs
asked
Dec 5, 2023
in
openLCA
by
Lars Nun
(
300
points)
contribution tree
process contribution
0
votes
2
answers
657
views
Export all LCIA results from "contribution tree" tab, given a fixed n. of upstream levels
asked
Nov 28, 2023
in
openLCA
by
Alberto
(
430
points)
exporting results
contribution tree
excel export
0
votes
3
answers
1.3k
views
Why does the required amount in the contribution tree results not match vs Inputs
asked
Nov 5, 2023
in
openLCA
by
lcolmenares
(
120
points)
contribution tree
results
0
votes
1
answer
1.0k
views
What does direct contribution in the contribution tree mean?
asked
Oct 6, 2023
in
openLCA
by
Arrate
(
200
points)
openlca 2.0
direct contribution
contribution tree
0
votes
1
answer
364
views
Incomplete contribution results
asked
Sep 2, 2023
in
openLCA
by
ming_155
(
140
points)
life cycle impact assessment (lcia)
contribution tree
results
contribution analysis
+1
vote
0
answers
261
views
How do you copy over the levels within a contribution tree to an excel sheet?
asked
Jun 19, 2023
in
openLCA
by
OpenLCA_user1
(
130
points)
contribution tree
copy paste
0
votes
1
answer
758
views
Is it possible to replicate the contribution tree using the olca API?
asked
Jun 6, 2023
in
openLCA
by
iturner
(
220
points)
api
contribution tree
life cycle impact assessment (lcia)
python
contribution analysis
0
votes
0
answers
280
views
Contribution tree / Supply Chain
asked
Apr 24, 2023
in
openLCA
by
Django87
(
120
points)
contribution tree
sankey diagramm
0
votes
1
answer
359
views
Why does the cost of each ingredient does not add up to the total cost in the contribution tree?
asked
Jan 27, 2023
in
openLCA
by
Pujitha Ganapathi C
(
120
points)
contribution tree
cost analysis
0
votes
1
answer
449
views
Excel file from product system calculation export too heavy
asked
Dec 19, 2022
in
openLCA
by
Mauric
(
160
points)
excel export
product system
system process (lci)
unit process
contribution tree
+1
vote
0
answers
294
views
Contribution tree in Java
asked
Dec 7, 2022
in
openLCA
by
grostain
(
220
points)
contribution tree
results
java
impact analysis
0
votes
1
answer
518
views
Question marks in the contribution tree
asked
Oct 19, 2022
in
openLCA
by
Agathe RB
(
140
points)
contribution tree
results
0
votes
1
answer
806
views
"impact analysis" vs "contribution tree" tabs
asked
Oct 13, 2022
in
openLCA
by
Ahsan
(
130
points)
contribution tree
impact analysis
0
votes
1
answer
726
views
Sankey Diagram showing lower total contribution than Contribution Tree (should be 100% in both)
asked
Sep 6, 2022
in
openLCA
by
sarahdiii
(
120
points)
sankey diagram
openlca
upstream total
contribution tree
0
votes
1
answer
588
views
Saving Calculation Results in OpenLCA not possible?
asked
Apr 4, 2022
in
openLCA
by
Dominik_P
(
310
points)
contribution tree
saving work
saving results
+2
votes
0
answers
555
views
Full export of contribution tree
asked
Feb 22, 2022
in
openLCA
by
michael.young
(
190
points)
contribution tree
exporting results
results
export
+3
votes
0
answers
480
views
Full export of contribution tree to CSV or other spreadsheet
asked
Feb 14, 2022
in
openLCA
by
michael.young
(
190
points)
contribution tree
exporting results
results
excel
export
0
votes
1
answer
665
views
Contribution Tree - Sum of the contributers not equal to the final amout - how?
asked
Jan 24, 2022
in
openLCA
by
LisaEhm
(
240
points)
contribution tree
results
ecoinvent
0
votes
0
answers
372
views
Negative values and Collaboration tree impact showing 100%
asked
Jan 11, 2022
in
openLCA
by
ketanshah12
(
120
points)
openlca
impact analysis
negative outputs
contribution tree
+2
votes
1
answer
1.6k
views
How to export contribution tree data?
asked
Nov 18, 2021
in
openLCA
by
mscheve
(
440
points)
python
contribution tree
exporting results
+2
votes
0
answers
349
views
Contribution tree for locations doesn't match map results
asked
May 6, 2021
in
openLCA
by
mariacc
(
570
points)
results
contribution tree
openlca
life cycle impact assessment (lcia) methods
recipe 2016
+1
vote
1
answer
1.3k
views
Why won't the recycling process I created show up in the contribution tree?
asked
Mar 2, 2021
in
openLCA
by
nad
(
350
points)
results
contribution tree
life cycle impact assessment (lcia)
product system
recycling
0
votes
0
answers
882
views
Problem with results in contribution analysis
asked
Dec 21, 2020
in
openLCA
by
lcasey
(
140
points)
contribution tree
openlca
results
calculation
ecoinvent3.6
+2
votes
1
answer
891
views
Water consumption contribution tree from Recipe 2016 (H) doesn't add 100%
asked
Sep 14, 2020
in
openLCA
by
mariacc
(
570
points)
life cycle impact assessment (lcia) methods
openlca
results
contribution tree
recipe 2016
Page:
1
2
next »
ask.openLCA
is a question-and-answer (Q&A) website on
Life Cycle Assessment (LCA)
.
It is also the public support platform for
openLCA
,
openLCA Nexus
,
data.openLCA
and the
LCA Collaboration Server
.
Before asking questions please also consult our online manuals for
openLCA
and the
LCA Collaboration Server
.
Receive guaranteed and prioritised professional support via
GreenDelta's help desk
.
ask.openLCA is run by
GreenDelta
, the creators of openLCA.
Categories
All categories
openLCA
(2.8k)
Miscellaneous
(179)
LCA Collaboration Server
(71)
Follow @openlca
Most popular tags
openlca
database
ecoinvent
process
life cycle impact assessment (lcia) methods
life cycle impact assessment (lcia)
product system
import
error
flows
results
openlca1.6
calculation
modelling
python
data inputs
data
monte carlo analysis
processes
openlca1.7
uncertainty
olca-ipc
impact analysis
input output
openlca1.5
lca
impact assessment method
life cycle assessment (lca)
methods
lca collaboration server
openlca 2.0
en15804
waste treatment
provider linking
excel export
ecoinvent3.6
import export
openlca 1.10.3
contribution tree
exiobase
waste management
impact categories
ecoinvent3.5
exporting results
allocation
...