This analytic is an in initial foray into sentiment analysis.  
    This analytic will allow a user to access the Twitter API (once they create 
    their own developer account), ingest tweets of their interest, clean / tidy 
    data, perform topic modeling if interested, compute sentiment scores 
    utilizing the Bing Lexicon, and output visualizations.

The Hypothesis tests for the means of independent or paired groups.
    This package investigates the normality assumption automatically.
    Then, it tests the hypothesis tests for two independent or paired group means
    by using parametric or non-parametric tests. It uses the Shapiro-Wilk test to
    test the normality assumption. For independent two groups, If data comes from
    the normal distribution, the package uses the Z or t-test according to whether
    variances are known. For paired groups, it uses paired t-test under normal data
    sets. If data does not come from the normal distribution, the package uses the
    Wilcoxon test for independent and paired cases.

Implementation of SAPEVO-M, a Group Ordinal Method for Multiple Criteria Decision-Making (MCDM). SAPEVO-M is an acronym for Simple Aggregation of Preferences Expressed by Ordinal Vectors Group Decision Making. This method provides alternatives ranking given decision makers' preferences: criteria preferences and alternatives preferences for each criterion.This method is described in Gomes et al. (2020) <doi: 10.1590/0101-7438.2020.040.00226524 >.

Access, modify, aggregate and plot data from the 'Sapfluxnet' project
  (<http://sapfluxnet.creaf.cat>), the first global database of sap flow measurements.

Functions for statistical analysis of point processes.

A collection of tools to access prepared air quality monitoring
    data files from web servers with ease and speed. Air quality data are 
    sourced from open and publicly accessible repositories and can be found in 
    these locations: 
    <https://www.eea.europa.eu/data-and-maps/data/airbase-the-european-air-quality-database-8> 
    and <https://discomap.eea.europa.eu/map/fme/AirQualityExport.htm>. The web 
    server space has been provided by Ricardo Energy & Environment.