Error in incidence(.) : could not find function "incidence"

[j-tamad]

At the point in your blog (Modelling the effects of public health interventions on COVID-19 transmission using R - part 1) where the dataframe sims_incidence_rates is set up, I get this error:

Error in incidence(.) : could not find function "incidence"

[timchurches]

You need to load the incidence library. Install it from CRAN.

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t

On 20 Mar 2020, at 20:47, j0hnT [email protected] wrote:

 At the point in your blog (Modelling the effects of public health interventions on COVID-19 transmission using R - part 1) where the dataframe sims_incidence_rates is set up, I get this error:

Error in incidence(.) : could not find function "incidence"

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[computequeen]

Hi Tim, I'm having trouble getting EpiModel package to work on my laptop, I am using a Mac, Catalina OS and R version 3.6.0. What version of R did you run this code on? thank you, it's super interesting!

[timchurches]

You need to install the incidence library from CRAN and load it. I accidentally omitted that from my code.

Tim C

On Sat, 28 Mar 2020 at 06:14, computequeen [email protected] wrote:

Hi Tim, I'm having trouble getting EpiModel package to work on my laptop, I am using a Mac, Catalina OS and R version 3.6.0. What version of R did you run this code on? thank you, it's super interesting!

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[XiangBu]

hi, Tim I am trying run this analysing-covid-19-2019-ncov-outbreak-data-with-r-part-1.Rmd on my laptop, everyting seems going well except here, ,and I've library incidence package, please help me, thanks a lot!

[XiangBu]

Also, all the incidence plots following this show the same way

[timchurches]

I now get the same problem. It appears to be an upstream problem in the incidence package, because it used to work. Try downgrading the incidence package helps.

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t

On 28 Mar 2020, at 20:28, SandyBu [email protected] wrote:

 hi, Tim I am trying run this analysing-covid-19-2019-ncov-outbreak-data-with-r-part-1.Rmd on my laptop, everyting seems going well except here,

,and I've library incidence package, please help me, thanks a lot!

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[XiangBu]

hi, the part1 problem solved,I update the incidence package and it also works, thanks a lot! but when I run this analysing-covid-19-2019-ncov-outbreak-data-with-r-part-2.Rmd, it seems there's something wrong with data chinese_provinces_confirmed as the following shows, I try to change the header and read it from the local file, while it went wrong in the next line, pls help me check with it, thanks a lot!