There are some terminologies you need to know which here I try to explain them the best I can.
The Process of assigning credit for sales and conversions. You are quantifying which channel got you the sale, i.e. was it a referral site or ad campaign or PPC?
Set of rules that determines how credit for the sale is assigned.
A completed activity that is important to the success of the business
A characteristic of data; like location, browser type, etc.
Type of hit used to track user interaction with content
A configuration that allows you to track valuable actions on your site.
An interaction that results in data being sent to Google Analytics.
A quantitative measurement of your data. Sums or ratio.
An instance of a page loaded on a browser. A user can contribute multiple page views.
Segments are a subset of sessions. Filtered data.
A period of time a user is active on your website.
The origination of your traffic
The general category of the source.
Process to “How to create Google Analytics account“