Thomas W. MacFarland Books

How to enjoy thriving fragrant plants in your garden, on your balcony or in your courtyard.Smell the roses! Savour the lavender! Sweet, rich orange blossom; heady, aromatic daphne; sharp, refreshing mint; or subtle, alluring roses - nature's perfumes are a wonder. They tantalise the senses, mark the seasons and evoke memories of people, places and occasions. Fragrant plants - from lovely flowers, vines and herbs to showy shrubs and trees - offer some of the purest joys of the garden. And there's a beautiful selection to choose from. Whether you live in the warm tropics or in a cool climate, whether you have a large backyard, a narrow passageway or a compact balcony/courtyard, there's a scented plant to suit your place. This book brings together the top 50 fragrant plants to stimulate your senses. With information about soil needs, feeding and climate, and stunning, inspirational photos, this handy reference puts growing fragrant plants within reach of everyone, whatever your garden space and level of experience.

How to grow your own food in the smallest spaces - in pots on balconies, courtyards and windowsills Increasingly people are keen to grow some of their own food, giving them fresh, delicious and healthy ingredients right on their doorstep. Homegrown food also means reduced food miles and packaging, and reminds us where food comes from and how plants grow. With backyards shrinking and more people living in apartments, we need to find a range of fruit, vegies and herbs that will grow and thrive in small spaces. Whether you love lush leafy greens, tangy citrus, crunchy carrots or vine-ripened tomatoes, there are lots of edible plants that can be grown in pots, hanging baskets and vertical gardens on sunny balconies, verandas, courtyards and windowsills, opening up the wonderful world of homegrown to everyone. This book provides the best information on which edible plants to grow in pots and how to care for them, no matter what your skill level. With loads of glorious photographs for inspiration, it puts 'patio to plate' within reach of everyone, whatever their gardening space.

The book offers a comprehensive introduction to data science specifically tailored for biostatistics, emphasizing practical applications using R and the Tidyverse ecosystem. Readers will learn how to manipulate and analyze biological data, visualize results, and leverage APIs for data retrieval. It aims to equip students and professionals with essential skills in data handling and statistical analysis, making complex concepts accessible through hands-on examples and real-world case studies. This resource is ideal for those looking to enhance their analytical capabilities in the life sciences.

​In statistics, analysis of variance (ANOVA) is a collection of statistical models used to distinguish between an observed variance in a particular variable and its component parts. In its simplest form, ANOVA provides a statistical test of whether or not the means of several groups are all equal, and therefore generalizes a test between these groups. One test often used by statisticians and researchers in their work is the Two-Way ANOVA, which determines the differences--and possible interactions--when variables are presented from the perspective of two or more categories. When a Two-Way ANOVA is implemented, it enables one to compare and contrast variables resulting from independent or joint actions. This brief provides guidance on how R can be used to facilitate Two-Way ANOVA for data analysis and graphical presentation. Along with instruction on the use of R and R syntax associated with Two-Way ANOVA, this brief will also reinforce the use of descriptive statistics and graphical figures to complement outcomes from parametric Two-Way ANOVA.