Канал: Drew Tyre

Introduction to RStudio

Introduction to RStudio

Introduction to mixed models

Introduction to mixed models

Introduction to cross validation

Introduction to cross validation

More Generalized Additive Models

More Generalized Additive Models

Introduction to GAM models

Introduction to GAM models

Multimodel Inference

Multimodel Inference

Project Management in RStudio

Project Management in RStudio

AICdifferences

AICdifferences

AIC intro

AIC intro

time to event data

time to event data

stratified random sampling

stratified random sampling

group and summarize data with dplyr

group and summarize data with dplyr

Carry out multiple operations to transform a data set

Carry out multiple operations to transform a data set

Use dplyr filter to remove rows with missing values

Use dplyr filter to remove rows with missing values

Basic use of dplyr verbs select, mutate, arrange, filter

Basic use of dplyr verbs select, mutate, arrange, filter

Reading tab delimited data with read_tsv() and solving import issues

Reading tab delimited data with read_tsv() and solving import issues

estimate mean and precision from a simple random sample

estimate mean and precision from a simple random sample

Brief introduction to sampling

Brief introduction to sampling

Reading Problematic data with read.table()

Reading Problematic data with read.table()

Getting Help in R

Getting Help in R

Intro to R

Intro to R

Introduction to RStudio

Introduction to RStudio

Understanding harvest and control for wildlife populations

Understanding harvest and control for wildlife populations

Fitting the exponential model to Italy's case data and making predictions.

Fitting the exponential model to Italy's case data and making predictions.

Make a figure of COVID-19 data for Italy.

Make a figure of COVID-19 data for Italy.

Download and manipulate COVID-19 data in R

Download and manipulate COVID-19 data in R

SQLite Command Line interface

SQLite Command Line interface

NRES 803 Introduction 2016

NRES 803 Introduction 2016

Fitting functional responses

Fitting functional responses

Maximizing the likelihood

Maximizing the likelihood

Joining Tables Challenge Solutions

Joining Tables Challenge Solutions

Ordering and filtering aggregate results

Ordering and filtering aggregate results

Date Conversions

Date Conversions

Importing Data in SQLlite manager for firefox

Importing Data in SQLlite manager for firefox

Using nls() to fit a species area curve

Using nls() to fit a species area curve

Aggregating results

Aggregating results

Basic Queries Challenge solutions

Basic Queries Challenge solutions

Aggregation Challenge Answers

Aggregation Challenge Answers

What makes it non-linear?

What makes it non-linear?

More Queries

More Queries

Basic Queries

Basic Queries

Install SQLite Manager for firefox

Install SQLite Manager for firefox

Joining tables

Joining tables

Estimating Abundance

Estimating Abundance

Exponential growth and decay

Exponential growth and decay

Testing a glm

Testing a glm

Introduction to generalized linear models

Introduction to generalized linear models

Limits of linear regression

Limits of linear regression

Checking assumptions of the linear model

Checking assumptions of the linear model

Making a reproducible example with reprex

Making a reproducible example with reprex

Installing packages

Installing packages

multiple_regression

multiple_regression

Linear Regression

Linear Regression

All models are wrong

All models are wrong

Habitat fragmentation and Levins' metapopulation model

Habitat fragmentation and Levins' metapopulation model

Quasi-extinction risk and expected minimum population size

Quasi-extinction risk and expected minimum population size

Minimum viable population size and heterozygosity

Minimum viable population size and heterozygosity

Quasi-extinction risk

Quasi-extinction risk

Yodzis colloquium talk Part IV

Yodzis colloquium talk Part IV

Yodzis colloquium talk part III

Yodzis colloquium talk part III

Yodzis colloquium talk part I

Yodzis colloquium talk part I

Yodzis colloquium talk part II

Yodzis colloquium talk part II