connect devices and sensors from multiple vendors without lock in to proprietary data hooks use industry standard amqp based message broker used by high frequency mission critical applications asynchronous messaging and reliable guaranteed delivery for the remote devices where the network is unreliable use mqtt with the desired quality of service qos
Although trend analysis is often used to predict future events, it could be used to estimate uncertain events in the past, such as how many ancient kings probably ruled between two dates, based on data such as the average years which other known kings reigned. 1 Project management.
Independence is important in statistics for three reasons: Independence often holds, at least approximately, for data we want to analyze. When it holds, you can usually carry out some analysis. When it doesn't hold, you're usually screwed. Independence often holds for data we want to analyze because it is built into common sampling methods.