Difference between revisions of "An initial path towards statistical analysis"

From Sustainability Methods
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Do you have several continuous variables without clear dependencies?<br>
 
Do you have several continuous variables without clear dependencies?<br>
Yes-> [[#Multivariate statistics| Multivariate statistics]]<br>
+
== Yes-> [[#Multivariate statistics| Multivariate statistics]]<br>==
No-> [[#Univariate statistics| Univariate statistics]]<br>
+
==No-> [[#Univariate statistics| Univariate statistics]]<br> ==
  
  
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[[At least one continuous and one categorical variable|
 
[[At least one continuous and one categorical variable|
      More than 2 groups
+
More than 2 groups
 
[[Experiments#Analysis_of_Variance| Analysis of Variance]]<br>
 
[[Experiments#Analysis_of_Variance| Analysis of Variance]]<br>
 
[[Data_distribution#The_normal_distribution|Dependent variable normally distributed]]<br>
 
[[Data_distribution#The_normal_distribution|Dependent variable normally distributed]]<br>

Revision as of 21:57, 11 January 2021


Start here with your data

Do you have several continuous variables without clear dependencies?

Yes-> Multivariate statistics

No-> Univariate statistics

Univariate statistics

Categorical and continuous data (?)
Only continuous variables (?)
Only categorical variables (?)

Categorical and continuous variables

[[At least one continuous and one categorical variable| More than 2 groups Analysis of Variance
Dependent variable normally distributed
INSERT TYPE II
INSERT RANDOM FACTOR
INSERT LMM

Dependent variable not normally distributed

Type III Anova

Dependent variable is count data

Dependent variable is 0/1 or proportions

Random factors


Only categorical variables

Chi-Square test

Only continuous variables

Non dependent relations? Correlations

Clear dependent relations Regression models
Dependent variable normally distributed
Linear Regression

Dependent variable not normally distributed

Generalised linear model

Dependent variable is count data

Dependent variable is 0/1 or proportions



Multivariate statistics