April 2017
Intermediate to advanced
335 pages
10h 10m
German
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
2. Kapitel:
Grundbegriffe der Datenerhebung
2.1Merkmal, Merkmalsausprägung, Merkmalsträger, statistische Masse
Sicherlich haben Sie bereits einmal einen Fragebogen ausfüllen und dabei etwa Angaben über Alter, Geschlecht, Familienstand, Wohnort, Stellung im Beruf, Einkommenshöhe, Art des Krankenversicherungsschutzes, Zeitaufwand für den Weg zur Arbeitsstätte usw. machen müssen. Ihren begreiflichen Unmut darüber wollen wir hier nicht weiter erörtern, sondern eine Reihe von Fachausdrücken erläutern. Im statistischen Jargon fungierten Sie als Merkmalsträger oder statistische Einheit, an der die Merkmale Alter, Geschlecht usw. erhoben wurden. Als Merkmalsausprägungen bezeichnet man sowohl die verschiedenen Zahlen, die ein quantitatives Merkmal (wie ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.