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Gilles Maurer
12/10/25
trapcov value is NA for non operating traps
Dear all, I would like to include a covariate on detection like the distance covered within a cell or
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trapcov value is NA for non operating traps
Dear all, I would like to include a covariate on detection like the distance covered within a cell or
12/10/25
Chris Sutherland
, …
Kirby Mills
3
12/9/25
Total population size
Hi Chris, Following up on this get.N function, is this something that could be used/tailored to
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Total population size
Hi Chris, Following up on this get.N function, is this something that could be used/tailored to
12/9/25
Gilles Maurer
,
Chris Sutherland
2
11/20/25
trap cov and/or state space cov
Hi Gilles, We cover this in an oSCR workshop lecture - have you seen this: https://www.youtube.com/
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trap cov and/or state space cov
Hi Gilles, We cover this in an oSCR workshop lecture - have you seen this: https://www.youtube.com/
11/20/25
Gilles Maurer
,
Daniel Linden
7
11/18/25
continuous covariate on density and predictions
Dear Dan, thanks again for your answer, If the function could be available sometimes, I will be happy
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continuous covariate on density and predictions
Dear Dan, thanks again for your answer, If the function could be available sometimes, I will be happy
11/18/25
Carlotta Gelsomini
,
Daniel Linden
4
11/17/25
Dependent captures and differences in sampling effort
Hi Carlotta, The challenge with using groups as individuals is that group size becomes a random
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Dependent captures and differences in sampling effort
Hi Carlotta, The challenge with using groups as individuals is that group size becomes a random
11/17/25
Kyleigh Fertitta
, …
Jeffrey Thompson
6
11/6/25
error with get.real on sigma
Amazing! That worked! Thank you so much! For anyone who comes across this thread I still had to put
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error with get.real on sigma
Amazing! That worked! Thank you so much! For anyone who comes across this thread I still had to put
11/6/25
Antonio Sampedro
, …
Tab Graves
5
10/22/25
Question about oSCR minimum recaptures
Thank you very much Tab, I will carefully check this paper. Cheers Antonio Sampedro Wildlife
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Question about oSCR minimum recaptures
Thank you very much Tab, I will carefully check this paper. Cheers Antonio Sampedro Wildlife
10/22/25
Chris Sutherland
10/15/25
ANNOUNCEMENT: ISEC 2027 in Mérida, México, January 8-15, 2027
Hello friends and colleagues, Please see below the exciting news about ISEC27! Chris * I sometimes
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ANNOUNCEMENT: ISEC 2027 in Mérida, México, January 8-15, 2027
Hello friends and colleagues, Please see below the exciting news about ISEC27! Chris * I sometimes
10/15/25
Kirby Mills
,
Daniel Linden
2
10/13/25
Trap availability approach
Hi Kirby, this is quite a challenging problem. I think a general strategy would be to turn this
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Trap availability approach
Hi Kirby, this is quite a challenging problem. I think a general strategy would be to turn this
10/13/25
Kyleigh Fertitta
,
Chris Sutherland
2
10/6/25
How is effort Incorporated
Glad to hear you are enjoying yourself 🙂 The trap operation matrix is provided as a binary matrix (0=
unread,
How is effort Incorporated
Glad to hear you are enjoying yourself 🙂 The trap operation matrix is provided as a binary matrix (0=
10/6/25
Prashant Mahajan
, …
chris...@gmail.com
11
9/18/25
Model averaging for estimating density from multiple models.
Hello Dan, Prashant, and the oSCR community, For a while I have been (half) working on a function
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Model averaging for estimating density from multiple models.
Hello Dan, Prashant, and the oSCR community, For a while I have been (half) working on a function
9/18/25
Prashant Mahajan
, …
Daniel Linden
6
8/5/25
Model averaging in oSCR
Thank you so much Daniel for the suggestion. It worked fine. Best regards, Prashant On Thursday, July
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Model averaging in oSCR
Thank you so much Daniel for the suggestion. It worked fine. Best regards, Prashant On Thursday, July
8/5/25
Gilles Maurer
, …
Chris Sutherland
5
8/1/25
traps with no detection / absence
Indeed, my tdf was a tibble, I just found the answer in previous messages a minute ago. Sorry to
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traps with no detection / absence
Indeed, my tdf was a tibble, I just found the answer in previous messages a minute ago. Sorry to
8/1/25
Asia Murphy
,
Chris Sutherland
3
7/15/25
get.real d.beta.session issue
That worked, thank you! On Monday, July 14, 2025 at 1:10:24 PM UTC-7 Chris Sutherland wrote: Hi Asia,
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get.real d.beta.session issue
That worked, thank you! On Monday, July 14, 2025 at 1:10:24 PM UTC-7 Chris Sutherland wrote: Hi Asia,
7/15/25
HL Y
,
Daniel Linden
3
7/4/25
plot density as a function of covariates
Dear Daniel, It finally worked! Thank you so much for your help! Best regards, Hongli On Thu, 3 Jul
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plot density as a function of covariates
Dear Daniel, It finally worked! Thank you so much for your help! Best regards, Hongli On Thu, 3 Jul
7/4/25
Asia Murphy
,
Daniel Linden
4
6/20/25
predict.oSCR error
Hmm, you might need to share the data/code with me because I agree that this error should not be
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predict.oSCR error
Hmm, you might need to share the data/code with me because I agree that this error should not be
6/20/25
Ben Padilla
, …
Daniel Linden
15
6/10/25
Lapack exactly singular issue / question
Hi Dan, Thanks for the idea, we'll try that. We had already coarsened the resolution, but clearly
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Lapack exactly singular issue / question
Hi Dan, Thanks for the idea, we'll try that. We had already coarsened the resolution, but clearly
6/10/25
Prashant Mahajan
,
Daniel Linden
5
5/22/25
OSCR with external state space and covariates
The state space is simply a dataframe with coordinates and optionally covariate values. So yes, you
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OSCR with external state space and covariates
The state space is simply a dataframe with coordinates and optionally covariate values. So yes, you
5/22/25
Asia Murphy
, …
Daniel Linden
3
4/15/25
re: spatiotemporal autocorrelation an issue?
I started writing some thoughts but never pressed send. I agree with Andy that trap spacing should
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re: spatiotemporal autocorrelation an issue?
I started writing some thoughts but never pressed send. I agree with Andy that trap spacing should
4/15/25
Asia Murphy
,
Jeffrey Royle
2
3/23/25
sigma habitat covariates?
hi Asia, It is not possible to do that. If you want to model effects on 'sigma' the best way
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sigma habitat covariates?
hi Asia, It is not possible to do that. If you want to model effects on 'sigma' the best way
3/23/25
Asia Murphy
,
Daniel Linden
2
2/18/25
collapse.k function errors?
Hi Asia, if you send me your files off list then I can try to help diagnose. On Mon, Feb 17, 2025 at
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collapse.k function errors?
Hi Asia, if you send me your files off list then I can try to help diagnose. On Mon, Feb 17, 2025 at
2/18/25
Asia Murphy
,
Daniel Linden
4
2/4/25
re: what to do about multiple recaptures in SCR-RSF?
Hi Asia, the R package could definitely use some TLC. Weird that the details are missing for the
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re: what to do about multiple recaptures in SCR-RSF?
Hi Asia, the R package could definitely use some TLC. Weird that the details are missing for the
2/4/25
chris...@gmail.com
2
1/29/25
Applications open: MSc in Statistical Ecology
Dear Friends and Colleagues (and apologies for cross-posting), We are very pleased to announce that
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Applications open: MSc in Statistical Ecology
Dear Friends and Colleagues (and apologies for cross-posting), We are very pleased to announce that
1/29/25
Giacomo Rosa
, …
filipe.pi...@gmail.com
8
1/10/25
Issues with oSCR.fit
Dear Andy and Chris, Thanks for your quick reply. I did run the full null model and the model with
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Issues with oSCR.fit
Dear Andy and Chris, Thanks for your quick reply. I did run the full null model and the model with
1/10/25
Asia Murphy
,
Daniel Linden
3
12/23/24
re: creating nfixes matrix for telemetry integration
Woof, I feel stupid. Thank you so much! On Thu, Dec 19, 2024 at 11:41 AM Daniel Linden <danlinden@
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re: creating nfixes matrix for telemetry integration
Woof, I feel stupid. Thank you so much! On Thu, Dec 19, 2024 at 11:41 AM Daniel Linden <danlinden@
12/23/24
Daniel Barton
, …
Daniel Linden
3
12/19/24
Is oSCR still actively under development?
Hi Dan, been meaning to reply to this. FWIW, I still think oSCR is a great teaching tool. It was
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Is oSCR still actively under development?
Hi Dan, been meaning to reply to this. FWIW, I still think oSCR is a great teaching tool. It was
12/19/24
Jamie Clarke
9/18/24
Issues running simulations
Hi! I posted this as a follow-up to a previous question, but I think it might have gotten lost in the
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Issues running simulations
Hi! I posted this as a follow-up to a previous question, but I think it might have gotten lost in the
9/18/24
Lourens Swanepoel
, …
Jeffrey Royle
15
9/6/24
sex spesific sigma or det
hi Marco, Interacting trap covariate effects with sex isn't implemented in the model formulas
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sex spesific sigma or det
hi Marco, Interacting trap covariate effects with sex isn't implemented in the model formulas
9/6/24
Marina FAVARINI
, …
Marco Salvatori
5
8/2/24
Helping with backtransform (get.real)
Hi all, Thank to Chris's help I could solve the problem. I was using wrong data types in the
unread,
Helping with backtransform (get.real)
Hi all, Thank to Chris's help I could solve the problem. I was using wrong data types in the
8/2/24
Ursa Flezar
,
Daniel Linden
2
7/24/24
Error with fitList.oSCR()
Hi Urša, can you share the summary output for a single model? Whether m0, m1, etc. To combine lists,
unread,
Error with fitList.oSCR()
Hi Urša, can you share the summary output for a single model? Whether m0, m1, etc. To combine lists,
7/24/24