Anglický jazyk

Diving Deeper into Data Analysis

Vydavateľstvo: iUniverse
Rok vydania: 2021
Formát: Paperback
Rozmer: 280 x 216 mm
Jazyk: Anglický jazyk
ISBN: 9781663219756

Na objednávku

32.13 €

bežná cena: 35.70 €

O knihe

This textbook demystifies the complex Statistical calculations and difficulty in analyzing and interpreting assessment data by presenting simplified approaches for:
. Understanding data types and using appropriate graphical and numerical forms to describe data.
. Correctly reading and interpreting quantitative data and qualitative data presented in charts, tables, and graphs including pie charts, bar graphs, two-way tables, side-by-side bar graphs, segmented bar graphs, line graphs, histograms, dotplots, parallel boxplots, side-by-side stemplots, and scatter plots.
. Correctly reading and interpreting quantitative data presented in numerical forms including mean, median, standard deviation, range, interquartile range, percentiles, quartiles, and standardized scores (z-scores).
. Making data-driven decisions based on statistical calculations and interpretations.
. Using the results of prudent data analysis to drive leadership and instruction.
. Using the findings of extensive data analysis of assessment data to develop an innovative school improvement action plan.