DHARMa | Diagnostics for HierArchical Regession Models
kandi X-RAY | DHARMa Summary
kandi X-RAY | DHARMa Summary
The 'DHARMa' package uses a simulation-based approach to create readily interpretable scaled (quantile) residuals for fitted (generalized) linear mixed models. Currently supported are linear and generalized linear (mixed) models from 'lme4' (classes 'lmerMod', 'glmerMod'), 'glmmTMB' 'GLMMadaptive' and 'spaMM', generalized additive models ('gam' from 'mgcv'), 'glm' (including 'negbin' from 'MASS', but excluding quasi-distributions) and 'lm' model classes. Moreover, externally created simulations, e.g. posterior predictive simulations from Bayesian software such as 'JAGS', 'STAN', or 'BUGS' can be processed as well. The resulting residuals are standardized to values between 0 and 1 and can be interpreted as intuitively as residuals from a linear regression. The package also provides a number of plot and test functions for typical model misspecification problems, such as over/underdispersion, zero-inflation, and residual spatial and temporal autocorrelation.
Support
Quality
Security
License
Reuse
Top functions reviewed by kandi - BETA
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of DHARMa
DHARMa Key Features
DHARMa Examples and Code Snippets
Community Discussions
Trending Discussions on DHARMa
QUESTION
I have tried to produce diagnostics plots for glmmTMB
models using package DHARMa
without success. Example 1.1 in this vignette gives:
ANSWER
Answered 2021-Apr-23 at 22:01It looks like this is a bug that was present in R <= 4.0.1. From the R NEWS file for version 4.0.2:
on.exit() now correctly matches named arguments, thanks to PR#17815 (including patch) by Brodie Gaslam.
I have attempted to fix the glmmTMB code so it works around the bug.
You could try
QUESTION
I am trying to create a GLMM in R. I want to find out how the emergence time of bats depends on different factors. Here I take the time difference between the departure of the respective bat and the sunset of the day as dependent variable (metric). As fixed factors I would like to include different weather data (metric) as well as the reproductive state (categorical) of the bats. Additionally, there is the transponder number (individual identification code) as a random factor to exclude inter-individual differences between the bats.
I first worked in R with a linear mixed model (package lme4), but the QQ plot of the residuals deviates very strongly from the normal distribution. Also a histogram of the data rather indicates a gamma distribution. As a result, I implemented a GLMM with a gamma distribution. Here is an example with one weather parameter:
...ANSWER
Answered 2021-Mar-05 at 19:36But if the data also do not correspond to a gamma distribution, what alternative is there?
- One alternative is called the lognormal distribution (https://en.wikipedia.org/wiki/Log-normal_distribution)
Gaussian (or normal) distributions are typically used for data that are normally distributed around zero, which sounds like you do not have. But the lognormal distribution does not have the same requirements. Following your previous code, you would fit it like this:
QUESTION
let data = [
{"name":"Dhanush","createdAt":"2021/01/13 16:57:53","songs":[]},
{"name":"Dharma","createdAt":"2021/01/13 17:02:47","songs":[]},
{"name":"Sachin","createdAt":"2021/01/13 17:30:45","songs":[]}
]
let name = "Dhanush"
let song = {
'id':1,
'duration': '5 mins',
'name': 'Bingo'
}
...ANSWER
Answered 2021-Jan-13 at 18:39You are not returning val
when using map method.
QUESTION
I have created 2 variables (nameUserDisplay & aboutUserDisplay), when data is retrieved using _getName() & _getAbout() method. A null string is returned.
It is required in the project that the data in the document should be shown instead of any default data.
Please help.
Below is the full code
...ANSWER
Answered 2020-Aug-02 at 18:31You need to call setState
when you get name and about to force widgets to be rebuilt with the new state values.
Also, It seems that you could do both things in the same method to avoid calling
setState
twice since it's not free.
QUESTION
I'm working on an application which is using utf-8 encoding. For debugging purposes I need to print the text. If I use print()
directly with variable containing my unicode string, ex- print(pred_str)
.
I get this error:
UnicodeEncodeError: 'charmap' codec can't encode character '\ufeff' in position 0: character maps to
So I tried print(pred_str.encode('utf-8'))
and my output looks like this:
b'\xef\xbb\xbfpudgala-dharma-nair\xc4\x81tmyayo\xe1\xb8\xa5 apratipanna-vipratipann\xc4\x81n\xc4\x81m'
b'avipar\xc4\xabta-pudgala-dharma-nair\xc4\x81tmya-pratip\xc4\x81dana-artham'
b'tri\xe1\xb9\x83\xc5\x9bik\xc4\x81-vij\xc3\xb1apti-prakara\xe1\xb9\x87a-\xc4\x81rambha\xe1\xb8\xa5'
b'pudgala-dharma-nair\xc4\x81tmya-pratip\xc4\x81danam punar kle\xc5\x9ba-j\xc3\xb1eya-\xc4\x81vara\xe1\xb9\x87a-prah\xc4\x81\xe1\xb9\x87a-artham'
But, I want my output to look like this:
pudgala-dharma-nairātmyayoḥ apratipanna-vipratipannānām
aviparīta-pudgala-dharma-nairātmya-pratipādana-artham
triṃśikā-vijñapti-prakaraṇa-ārambhaḥ
pudgala-dharma-nairātmya-pratipādanam punar kleśa-jñeya-āvaraṇa-prahāṇa-artham
If i save my string in file using:
...ANSWER
Answered 2019-Feb-13 at 07:47try this code:
QUESTION
Find two of the earliest punched in Employees across departments in a month The dataset ,
...ANSWER
Answered 2018-Aug-01 at 12:25You can try this -
QUESTION
I am creating an app using soundcloud api but I am getting error while parsing json object, I am new in this things so don't know what I am doing wrong here
Here is my interface
ScService.java
...ANSWER
Answered 2018-Mar-13 at 14:29The Gson object should be used in this way:
QUESTION
According to my code I have 2 tables. On click of 'add' the whole row will append to the next table and on click of 'delete' it will append to the first table.
The code which I wrote works fine but I have a weird error on adding all rows or deleting all rows multiple times, as it will stop working. I am not able to figure out the issue.
...ANSWER
Answered 2017-Feb-28 at 09:48bind event to document and not to table row, as after removing element, bound event is also deleted.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install DHARMa
Support
Reuse Trending Solutions
Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items
Find more librariesStay Updated
Subscribe to our newsletter for trending solutions and developer bootcamps
Share this Page