Ad Hoc Cross Media Surveys

Solutions

An adapted and customised offer

Published on 31.01.2017

Médiamétrie conducts specially commissioned, customised studies on the performance of media brands or media campaigns, analyses on cross-device duplication and incremental coverage gains.

The ad hoc pricing includes:

The number of devices studied
The number of targets
The number of competitors studied

Innovations

How does 4-screen TV/Video & 3-screen Video measurement work?

21.11.2016

Results & Studies

Audience le mag

Monitoring changes in French people’s multimedia equipment and subscriptions is a necessity for Médiamétrie and the media ecosystem

14.09.2023

News

Press release

Marie Liutkus appointed Communications Director of Médiamétrie

17.09.2024

About Us

Discover Médiamétrie's corporate presentation

08.04.2024

Confidence interval calculus

Sample size or target in the sample

n =

Proportion observed in the sample or on a target in the sample

p =

Warning: only applies to a proportion. The Average Rate is an average of proportions and the Audience Share a ratio of proportions. This tool is provided for information purposes. It cannot be applied for professional purposes without further precautions.

Test of significance of the differences between two proportions

Used to assess whether the difference between 2 proportions is significant at the 95% threshold

Proportion

Sample size

1st sample

2nd sample

Dictionnaire

Les mots
des médias

New
edition

+500
definitions