Displaying 7 results from an estimated 7 matches for "extwnd".
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2017 Jun 16
3
duplicated factor labels.
To extwnd on Martin 's explanation :
In factor(), levels are the unique input values and labels the unique
output values. So the function levels() actually displays the labels.
Cheers
Joris
On 15 Jun 2017 17:15, "Martin Maechler" <maechler at stat.math.ethz.ch> wrote:
>>>>...
2017 Jun 22
2
duplicated factor labels.
>>>>> Paul Johnson <pauljohn32 at gmail.com>
>>>>> on Fri, 16 Jun 2017 11:02:34 -0500 writes:
> On Fri, Jun 16, 2017 at 2:35 AM, Joris Meys <jorismeys at gmail.com> wrote:
>> To extwnd on Martin 's explanation :
>>
>> In factor(), levels are the unique input values and labels the unique output
>> values. So the function levels() actually displays the labels.
>>
> Dear Joris
> I think we agree. Currently, factor insists...
2017 Jun 23
4
duplicated factor labels.
...Jun 2017 11:43:59 +0200 writes:
>
>>>>>> Paul Johnson <pauljohn32 at gmail.com>
>>>>>> on Fri, 16 Jun 2017 11:02:34 -0500 writes:
>
>>> On Fri, Jun 16, 2017 at 2:35 AM, Joris Meys <jorismeys at gmail.com> wrote:
>>>> To extwnd on Martin 's explanation :
>>>>
>>>> In factor(), levels are the unique input values and labels the unique output
>>>> values. So the function levels() actually displays the labels.
>>>>
>
>>> Dear Joris
>
>>> I think w...
2017 Jun 16
0
duplicated factor labels.
On Fri, Jun 16, 2017 at 2:35 AM, Joris Meys <jorismeys at gmail.com> wrote:
> To extwnd on Martin 's explanation :
>
> In factor(), levels are the unique input values and labels the unique output
> values. So the function levels() actually displays the labels.
>
Dear Joris
I think we agree. Currently, factor insists both levels and labels be unique.
I wish that it w...
2017 Jun 23
0
duplicated factor labels.
...; on Thu, 22 Jun 2017 11:43:59 +0200 writes:
>>>>> Paul Johnson <pauljohn32 at gmail.com>
>>>>> on Fri, 16 Jun 2017 11:02:34 -0500 writes:
>> On Fri, Jun 16, 2017 at 2:35 AM, Joris Meys <jorismeys at gmail.com> wrote:
>>> To extwnd on Martin 's explanation :
>>>
>>> In factor(), levels are the unique input values and labels the unique output
>>> values. So the function levels() actually displays the labels.
>>>
>> Dear Joris
>> I think we agree. C...
2017 Jun 23
0
duplicated factor labels.
...writes:
>>
>>>>>>> Paul Johnson <pauljohn32 at gmail.com>
>>>>>>> on Fri, 16 Jun 2017 11:02:34 -0500 writes:
>>
>>>> On Fri, Jun 16, 2017 at 2:35 AM, Joris Meys <jorismeys at gmail.com> wrote:
>>>>> To extwnd on Martin 's explanation :
>>>>>
>>>>> In factor(), levels are the unique input values and labels the unique output
>>>>> values. So the function levels() actually displays the labels.
>>>>>
>>
>>>> Dear Joris
>>...
2017 Jun 15
2
duplicated factor labels.
Dear R devel
I've been wondering about this for a while. I am sorry to ask for your
time, but can one of you help me understand this?
This concerns duplicated labels, not levels, in the factor function.
I think it is hard to understand that factor() fails, but levels()
after does not
> x <- 1:6
> xlevels <- 1:6
> xlabels <- c(1, NA, NA, 4, 4, 4)
> y <- factor(x,