I have no idea about Tibble...
[Reply to the list if you want helpful answers ;) ]
Ivan
--
Dr. Ivan Calandra
TraCEr, laboratory for Traceology and Controlled Experiments
MONREPOS Archaeological Research Centre and
Museum for Human Behavioural Evolution
Schloss Monrepos
56567 Neuwied, Germany
+49 (0) 2631 9772-243
https://www.researchgate.net/profile/Ivan_Calandra
-------- Forwarded Message --------
Subject: Re: [R] Column 'xyz' does not exist
Date: Tue, 30 Jul 2019 10:43:55 +0100
From: Tolulope Adeagbo <tolulopeadea...@gmail.com>
To: Ivan Calandra <calan...@rgzm.de>
It has, i have checked and double checked.
Could it be a problem with Tibble?
On Tue, Jul 30, 2019 at 10:39 AM Ivan Calandra <calan...@rgzm.de
<mailto:calan...@rgzm.de>> wrote:
Hi,
I would guess that your data object (matrix, data.frame?) does not have
a column called "Previous_stage".
Maybe you just misspelled it; remember that R is case-sensitive.
Please forgive me if I'm completely off!
HTH,
Ivan
--
Dr. Ivan Calandra
TraCEr, laboratory for Traceology and Controlled Experiments
MONREPOS Archaeological Research Centre and
Museum for Human Behavioural Evolution
Schloss Monrepos
56567 Neuwied, Germany
+49 (0) 2631 9772-243
https://www.researchgate.net/profile/Ivan_Calandra
On 30/07/2019 11:26, Tolulope Adeagbo wrote:
> Thanks Uwe, maybe i can be clearer; the error is: Warning: Error in :
> Column `Previous_stage` is unknown.
> Ans please what do you mean by functional programming style?
>
> On Tue, Jul 30, 2019 at 10:18 AM Uwe Ligges
<lig...@statistik.tu-dortmund.de
<mailto:lig...@statistik.tu-dortmund.de>>
> wrote:
>
>> Don't use pipes but functional programming style, then you can
eaasily
>> traceback() and use debugging tools.
>>
>> Best,
>> Uwe Ligges
>>
>>
>> On 30.07.2019 11:03, Tolulope Adeagbo wrote:
>>> So I'm having this error:
>>>
>>> column 'Previous stage does not exist'
>>>
>>> bal_matrix = loan_data_2 %>% as.tibble() %>%
>>> dplyr::arrange(Account_number) %>%
>>> dplyr::group_by(Previous_stage, Current_stage) %>%
>>> dplyr::summarise(
>>> Total_bal = sum(Balance, na.rm = TRUE)
>>> ) %>%
>>> tidyr::spread(key = Current_stage, value = Total_bal, fill = 0)
>>>
>>> Please assist.
>>>
>>> [[alternative HTML version deleted]]
>>>
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>>> R-help@r-project.org <mailto:R-help@r-project.org> mailing list
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>>>
> [[alternative HTML version deleted]]
>
> ______________________________________________
> R-help@r-project.org <mailto:R-help@r-project.org> mailing list
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> PLEASE do read the posting guide
http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>
>
______________________________________________
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______________________________________________
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
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