'Absolute frequency' diaporamas de présentation

Descriptive Statistics: Presenting and Describing Data

Descriptive Statistics: Presenting and Describing Data. Frequency Distribution. A table or graph describing the number of observations in each category or class of a data set.

1.29k views • 101 slides

Descriptive Statistics: Presenting and Describing Data

Descriptive Statistics: Presenting and Describing Data. Frequency Distribution. A table or graph describing the number of observations in each category or class of a data set.

1.46k views • 101 slides

How to measure the frequency of light with extreme precision

831 views • 70 slides

Informetrics & IR

Informetrics & IR. Presentation Readings Discussion & Review Projects & Papers. Why use metrics?. Apply theory from another field to solve IS problems We need new modeling techniques or metaphors to examine these complex systems

810 views • 40 slides

Relative Frequency

Relative Frequency. How to calculate relative frequency. Noemi Navas Arranz. 1. First of all, count the number of times that each piece of data is repeated. IIII. IIII. IIII. IIII. This is the absolute frequency. IIII. IIII. IIII. IIII. 2. Next, count the total number of events.

811 views • 36 slides

292 views • 28 slides

Applied Statistics

Applied Statistics. Chapter 2: Analysis of univariate data Representations and graphs. Frequency tables. Bar charts, pictograms, histograms, frequency polygons and box plots Numerical summary. Measures of location. Measures of spread. Measures of form. Recommended reading: Bad charts

463 views • 20 slides