Whois & Analysis for workdayclocks.com

Precision is a description of random errors, a measure of statistical variability.

Accuracy has two definitions:

Data collection is the process of gathering and measuring information on targeted variables in an established systematic fashion, which then enables one to answer relevant questions and evaluate outcomes.

The data collection component of research is common to all fields of study including physical and social sciences, humanities and business.It help scientists and analysts to collect the main points as gathered information.

While methods vary by discipline, the emphasis on ensuring accurate and honest collection remains the same.

The goal for all data collection is to capture quality evidence that then translates to rich data analysis and allows the building of a convincing and credible answer to questions that have been posed.

Automation or automatic control, is the use of various control systems for operating equipment such as machinery, processes in factories, boilers and heat treating ovens, switching on telephone networks, steering and stabilization of ships, aircraft and other applications and vehicles with minimal or reduced human intervention.

Some processes have been completely automated.

In the comparison of various statistical procedures, efficiency is a measure of quality of an estimator, of an experimental design, or of a hypothesis testing procedure.

Essentially, a more efficient estimator, experiment, or test needs fewer observations than a less efficient one to achieve a given performance.

This article primarily deals with efficiency of estimators.

A timesheet (or time sheet) is a method for recording the amount of a worker's time spent on each job.

Traditionally a sheet of paper with the data arranged in tabular format, a timesheet is now often a digital document or spreadsheet.

The time cards stamped by time clocks can serve as a timesheet or provide the data to fill one.

These, too, are now often digital.

Timesheets came into use in the 19th century as time books.