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dplyr is an R package whose set of functions are designed to enable dataframe (a spreadsheet-like data structure) manipulation in an intuitive, user-friendly way. It is one of the core packages of the popular tidyverse set of packages in the R programming language . [ 1 ]
Power BI Desktop [18] The Windows desktop-based application for PCs, primarily for designing and publishing reports to the service. Power BI Service The SaaS-based (software as a service) online service. This was formerly known as Power BI for Office 365, now referred to as PowerBI.com or simply Power BI. Power BI Mobile Apps
The positive predictive value (PPV), or precision, is defined as = + = where a "true positive" is the event that the test makes a positive prediction, and the subject has a positive result under the gold standard, and a "false positive" is the event that the test makes a positive prediction, and the subject has a negative result under the gold standard.
Control charts are graphical plots used in production control to determine whether quality and manufacturing processes are being controlled under stable conditions. (ISO 7870-1) [1] The hourly status is arranged on the graph, and the occurrence of abnormalities is judged based on the presence of data that differs from the conventional trend or deviates from the control limit line.
Simple linear regression is a statistical method used to model the linear relationship between an independent variable and a dependent variable.
A chart of accounts (COA) is a list of financial accounts and reference numbers, grouped into categories, such as assets, liabilities, equity, revenue and expenses, and used for recording transactions in the organization's general ledger. Accounts may be associated with an identifier (account number) and a caption or header and are coded by ...
Dollar were a British pop vocal duo, comprising David Van Day and Anglo-Canadian Thereza Bazar.The duo were successful in the late 1970s and 1980s, achieving ten top 40 singles on the UK Singles Chart, including the top ten hits "Love's Gotta Hold on Me" (1979), "I Wanna Hold Your Hand" (1979), "Mirror Mirror" (1981), "Give Me Back My Heart" (1982) and "O l'amour" (1987).
The Charts were an American doo-wop group of the 1950s, most famous for their recording "Deserie". The group formed as The Thrilltones in Harlem, New York in 1956, and comprised teenagers Joe Grier (lead), Stephen Brown (first tenor), Glenmore Jackson (second tenor), Leroy Binns (baritone), and Ross Buford (bass).