Multiple Regression Analysis using SPSS - Laerd StatisticsLearn, step-by-step with screenshots, how to run a multiple regression analysis in
SPSS including learning about the assumptions and how to interpret the ...

Measures of Central Tendency - Laerd StatisticsA guide to the mean, median and mode and which of these measures of central
tendency you should use for different types of variable and with skewed ...

One - way ANOVA in SPSS - Step-by-step procedure including Step-by-step instructions on how to perform a One - Way ANOVA in SPSS using a
relevant example. The procedure and testing of assumptions are included in ...

Learn, step-by-step with screenshots, how to run a multiple regression analysis in
SPSS including learning about the assumptions and how to interpret the ...

Spearman's Rank-Order Correlation - A guide to when to use it, what A monotonic relationship is a relationship that does one of the following: (1) as
the value of one variable increases, so does the value of the other variable; or (2)
...

Linear Regression Analysis using SPSS - Laerd StatisticsHow to perform a simple linear regression analysis using SPSS . It explains when
you should use this test, how to test assumptions, and a step-by-step guide ...

Cronbach's Alpha in SPSS - procedure, output and interpretation of Step-by-step instructions on how to run Cronbach's Alpha in SPSS using a ...
Click Analyze > Scale > Reliability Analysis ... on the top menu, as shown below:.

Repeated Measures ANOVA - Laerd StatisticsAn introduction to the repeated measures ANOVA . Learn when you should run
this test, what variables are needed and what the assumptions you need to test ...

Mann - Whitney U Test in SPSS | Setup, Procedure & InterpretationStep-by-step instructions, with screenshots, on how to perform a Mann - Whitney U
Test in SPSS using a relevant example.

Testing for Normality using SPSS when you have only one The above table presents the results from two well-known tests of normality,
namely the Kolmogorov-Smirnov Test and the Shapiro - Wilk Test . The Shapiro-
Wilk ...

As such, measures of central tendency are sometimes called measures of central
location. They are also classed as summary statistics . The mean (often called ...

Two - way ANOVA in SPSS - Step-by-step procedure including Step-by-step instructions on how to perform a two - way ANOVA in SPSS using a
relevant example. The procedure and testing of assumptions are included in this
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One-way ANOVA - How to report the significance results Reporting the significance results of the one-way ANOVA and following up a ... in
the same manner that the one-way ANOVA is used, instead of multiple t-tests.

Understanding Descriptive and Inferential Statistics - Laerd StatisticsThis guide explains the properties and differences between descriptive and
inferential statistics .

One-way ANOVA - An introduction to when you should run this test An introduction to the one-way ANOVA including when you should use this test ,
the test hypothesis and study designs you might need to use this test for.

Kruskal - Wallis H Test using SPSS - Laerd StatisticsStep-by-step guide on how to perform a Kruskal - wallis H Test in SPSS. This
guide, using a relevant example, explains how to run this test , test assumptions,
and ...

Binomial Logistic Regression using SPSS - Laerd StatisticsLearn, step-by-step with screenshots, how to run a binomial logistic regression in
SPSS including learning about the assumptions and how to interpret the ...

Standard Deviation | How and when to use the Sample and However, as we are often presented with data from a sample only, we can
estimate the population standard deviation from a sample standard deviation.

How to perform a simple linear regression analysis using SPSS. It explains when
you should use this test, how to test assumptions, and a step-by-step guide ...

Independent T - Test using SPSS - Laerd StatisticsThe independent - samples t-test (or independent t-test, for short) compares the
means between two unrelated groups on the same continuous, dependent ...

Wilcoxon Signed - Rank Test using SPSS - Laerd StatisticsStep-by-step instructions on how to run a Wilcoxon Signed - Rank Test in SPSS
using a relevant example. This guide shows you the procedure as well as the ...

Pearson Product-Moment Correlation - When you should run this The Pearson product-moment correlation coefficient (or Pearson correlation
coefficient , for short) is a measure of the strength of a linear association between
two ...

Independent T-Test in SPSS - Procedure, output and interpretation Step-by-step instructions, with screenshots, on how to run an Independent T-Test
in SPSS . This includes the SPSS output, and how to interpret the output.

Step-by-step instructions on how to run Cronbach's Alpha in SPSS using a
relevant example. This guide shows you the procedure as well as the output and
how ...

Histograms - Understanding the properties of histograms , what they A histogram is a plot that lets you discover, and show, the underlying ... histogram
we produced earlier (see above): the following histograms use the same data, ...

Non- probability sampling | Lærd DissertationNon- probability sampling techniques can often be viewed in such a way because
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Geometric Progression - Series and Sums - Laerd MathematicsA guide to understanding Geometric Series and Sums. This guide includes
common problems to solve and how to solve them showing the full working out in
a ...

One - Sample T - Test using SPSS - Laerd StatisticsThe one - sample t - test is used to determine whether a sample comes from a ... to
violations of normality, meaning that the assumption can be a little violated and ...

Non - probability sampling | Lærd DissertationNon - probability sampling represents a group of sampling techniques that help
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Step-by-step instructions, with screenshots, on how to run an Independent T - Test
in SPSS. This includes the SPSS output, and how to interpret the output.

Laerd Statistics : SPSS Tutorials and Statistical GuidesOur Statistical Test Selector helps you to select the correct statistical tests to
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A Simple Scatterplot using SPSS - Laerd StatisticsStep-by-step guide to creating a simple scatterplot in SPSS . A relevant example
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Dependent T - Test using SPSS - Laerd StatisticsThe dependent t-test (called the paired - samples t-test in SPSS) compares the
means between two related groups on the same continuous, dependent variable.

How to perform an Ordinal Regression in SPSS | Laerd StatisticsOrdinal logistic regression (often just called 'ordinal regression') is used to predict
an ordinal dependent variable given one or more independent variables.

Repeated Measures ANOVA - Understanding a ... - Laerd StatisticsWe report the F-statistic from a repeated measures ANOVA as: ... is presented in
the written text, as above, and not in a tabular form when writing a report .

One-way MANOVA in SPSS - Step-by-step procedure with Assumption #4: You should have an adequate sample size . Although the larger
your sample size , the better; for MANOVA, you need to have more cases in each
...

A relevant example is provided to show how to setup the plot , format the plot ... of
"linear regression " analysis, you may also need to add a " line of best fit" and ...

Wilcoxon Signed- Rank Test using SPSS - Laerd StatisticsStep-by-step instructions on how to run a Wilcoxon Signed- Rank Test in SPSS
using a relevant example. This guide shows you the procedure as well as the ...

In statistics, we are usually presented with having to calculate sample standard
deviations , and so this is what this article will focus on, although the formula for a
...

This "quick start" guide shows you how to carry out an independent t - test using
SPSS, as well as interpret and report the results from this test. However, before ...

One- Sample T-Test using SPSS - Laerd StatisticsStep-by-step instructions, with screenshots, on how to run a One- Sample T-Test
in SPSS . This includes the SPSS output, and how to interpret the output.

How to structure quantitative research questions | Lærd DissertationAn overview of how to structure quantitative research questions for a dissertation
or thesis.

Stratified random sampling | Lærd DissertationAn overview of stratified random sampling , explaining what it is, its advantages
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Absolute Deviation & Variance | How and when to use these Unlike the absolute deviation, which uses the absolute value of the deviation in
order to "rid itself" of the negative values , the variance achieves positive values ...

The one-way analysis of variance (ANOVA) is used to determine whether there
are any significant differences between the means of three or more independent
...

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An overview of stratified random sampling , explaining what it is, ... for students
conducting dissertation research at the undergraduate and master's level.

As such, measures of central tendency are sometimes called measures of central
location . They are also classed as summary statistics. The mean (often called ...

One-way ANOVA in SPSS - Step-by-step procedure including Step-by-step instructions on how to perform a One-Way ANOVA in SPSS using a
relevant example . The procedure and testing of assumptions are included in ...

This is because, in statistics , samples and populations have very different ...
However, as the data becomes skewed the mean loses its ability to provide the
best ...

Published with written permission from SPSS Inc., an IBM Company. You will be
presented with the following screen: A Simple Scatterplot in SPSS. Published ...

Linear Regression Analysis using SPSS . Introduction. Linear regression is the
next step up after correlation . It is used when we want to predict the value of a ...

Dissertation abstract | Lærd DissertationLearn how to structure your dissertation abstract . ... What was your sample (and
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Geometric Progression - Series and Sums - An introduction to A guide to understanding Geometric Series and Sums . This guide includes
common problems to solve and how to solve them showing the full working out in
a ...

A Clustered Bar Chart in SPSS - selecting the correct chart and Before we show you this SPSS procedure, we introduce you to the example we ...
box, the other independent variable, Gender, into the "Cluster on X: set color" ...

Standard Deviation | How and when to use the ... - Laerd StatisticsIn statistics , we are usually presented with having to calculate sample standard
deviations , and so this is what this article will focus on, although the formula for a
...

A guide to the mean, median and mode and which of these measures of central
tendency you should use for different types of variable and with skewed ...

Probability sampling | Lærd DissertationProbability sampling represents a group of sampling techniques that help
researchers to select units from a population that they are interested in studying.

Principal Components Analysis (PCA) using SPSS - Laerd StatisticsPrincipal components analysis (PCA, for short) is a variable-reduction technique
that shares many similarities to exploratory factor analysis . Its aim is to reduce a ...

The dependent t - test (called the paired -samples t - test in SPSS) compares the
means between two related groups on the same continuous, dependent variable.

Step-by-step instructions on how to perform a One-Way ANOVA in SPSS using a
relevant example. The procedure and testing of assumptions are included in ...

Creating a bar chart using SPSS - Setting up the correct chart with Step-by-step guide to correctly setting up a bar chart in SPSS and assigning your
variables to ... select the Bar option and the simple bar chart icon (top-left icon).

Step-by-step instructions on how to perform a One-Way ANOVA in SPSS using a
... For example, you could use a one-way ANOVA to understand whether exam ...

Step-by-step instructions on how to run a Wilcoxon Signed- Rank Test in ... your
data must meet in order for a Wilcoxon signed- rank test to give you a valid result.

Understanding the different types of variable in statisticsThis guide provides all the information you require to understand the different
types of variable that are used in statistics.

Style guide: Modern Languages Association ( MLA ) style | Lærd Writing a title in the correct MLA style for a dissertation or thesis. ... A subtitle
should be separated using a colon or hyphen and then a single space (i.e., Title:
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One- Sample T - Test using SPSS - Laerd StatisticsStep-by-step instructions, with screenshots, on how to run a One- Sample T - Test
in SPSS. This includes the SPSS output, and how to interpret the output.

Step-by-step instructions on how to run a Wilcoxon Signed- Rank Test in SPSS
using a relevant example. This guide ... We discuss these assumptions next .

Hypothesis Testing - Structure and the research , null and alternative Understand the structure of hypothesis testing and how to understand and make
a research , null and alterative hypothesis for your statistical tests.

An independent variable , sometimes called an experimental or predictor variable
, is a variable that is being manipulated in an experiment in order to observe ...

Chi-Square Goodness-of-Fit Test in SPSS - Procedure, Assumptions Step-by-step guide with screenshots on how to perform a Chi-square Goodness
of Fit test in SPSS including when to use this test and testing of assumptions, ...

Standard Score - Definition of the Standard Score ( Z - Score )Defining the standard score ( z - score ) and further help on calculations involving
the standard ... To do this, we refer back to the standard normal distribution table .

How to write a great Sampling Strategy section | Lærd DissertationThe Sampling Strategy section of Laerd Dissertation provides articles to help you
write the Sampling Strategy section of your Research Strategy chapter (usually ...

Mean , Mode and Median - Measures of Central Tendency - When to A guide to the mean , median and mode and which of these measures of central
tendency you should use for different types of variable and with skewed ...