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Results tagged with r
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user 32222
Use this tag for any *on-topic* question that (a) involves `R` either as a critical part of the question or expected answer, & (b) is not *just* about how to use `R`.
2
votes
2
answers
3k
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Time Series Analysis for Non-Uniform Data
I have wait-time data for a coffee shop for 4 weeks. Since the data is crowdsourced, it is sparse and non-uniform along the time. So my question is: how should I deal with this non-uniform data? What …
- 231
5
votes
1
answer
12k
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Frequency of time series in R
I have 10 minutes-intervaled wait-times data for a coffee shop for 4 weeks between 9am-5pm. I use R's ts for my analysis. What should be the frequency parameter?
Is it (48=# of intervals per day) or …
- 231
0
votes
1
answer
870
views
Is this a stationary time series?
I have a wait-time time series for 10 weekdays(2 weeks) with 10 minutes intervals. I'm having hard time to interpret this? Is this stationary? I also applied Philips-Perron Unit root test and I got th …
- 231