Can anyone help me in importing .csv (excel) files in R console?

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How do I calculate "Change magnitude as percentage of mean" from Theil-Sen's slope estimator for rainfall data of more than 100 years?

Excel template or any worked out example would be helpful for me.

04 May 2016 6,141 6 View

How to set a csv (excel) dataset in 'R' as time series object?

My dataset has 32 rows and 13 columns containing monthly rainfall data of 31 years. (The sample file is provided herewith).

01 February 2016 7,826 11 View

What is the basic difference between Precipitation Concentration Index- PCI (Oliver 1980) and modified PCI (De Luis et al. 2010, 2011)?

Is there any excel template on the aforesaid?

31 December 2015 5,270 1 View

Does MAKESENS - excel template provide modified mann kendall test result for autocorrelated data?

I want to show the seasonal, annual and mean precipitation trend of time series data (31 years) having autocorrelation effect.

31 December 2015 2,721 1 View

Will anyone help me in interpreting the result of mann-kendall test statistics and sen's slope estimator?

Precipitation data of 31 years has been entered in MAKESENS excel template to obtain the result.

11 December 2015 1,158 11 View

What is your perception on using visual analysis or quantitative approaches to evaluate data from single-case research designs (n of 1 trials)?

Results of single-case research designs (i.e., n-of-1 trials) are often evaluated by visually inspecting the time-series graph and computing quantitative indices. A question our research team is...

03 March 2021 687 1 View

How to normalise data on OPM package from R Studio ?

Good afternoon, I recently used OmniLog from BIOLOG for my experimentations : I tested the metabolism of different strains on 2 types of plates. I have 16 strains of 3 different groups...

02 March 2021 3,584 1 View

How to address this issue in the analysis of Real-Time PCR results?

To dear Researchers, I was analyzing a series of concentration for estimation of Real-Time PCR efficiency. The concentration was 1:10. I used MS-excel to evaluate Slope. The result of slope was -8...

01 March 2021 8,683 4 View

Can I download BibExcel for MacOs?

Hi everyone, I would like to ask how I can download BibExcel software for MacOs? There are some links which are supported by Windows but I could not find it for Mac. or is there any other software...

01 March 2021 652 1 View

How to plot the probability paper of Gumbel distribution using R programing?

In R-studio, there are many commands of Gumbel package. Arguments are also different. I`m asking about the alpha parameter of the Copula which must be greater than 1. If this is the one used to...

25 February 2021 5,229 3 View

How to make a time series imputation benchmark ?

Hello ! In a work, I have to benchmark different algorithms to fill in missing values in time series. I insist on the fact that this is imputation and not forecasting. In my case, I have access...

24 February 2021 7,470 7 View

How to interpolate from a time-series database ?

Hi, I am having trouble with a problem, in the field of Optimal Control and the generation of optimal time-series. Let's consider a system, whose dynamics are represented by dx/dt =...

24 February 2021 9,105 2 View

Can we recognize signs of the "volatility clustering" property of a time series in its time domain plot?

My purpose is to recognize the volatility clustering property without statistical tests such as The Lagrange Multiplier (LM) test.

24 February 2021 4,150 3 View

How can I obtain time series data by country on night-time light (brightness) ?

Hi everyone, Please, how can I obtain time series data by country on night-time light (brightness) ? I've tried, but so far all I can find are maps. I am looking for numerical data, especially in...

24 February 2021 8,625 4 View

Anyone with some Transgenomic Wavemaker software? Seeking help from the chromatography community?

I am trying to seek out some Transgenomic Wavemaker software (happy to purchase a computer too) to operate a fraction collector. The only way to connect to the fraction collector so far is to...

23 February 2021 9,181 1 View