如何使用HTML代码在闪亮的上下文中加粗或可能增加sprintf的字体大小

Question

我正在尝试加粗或可能增加我的sprintf的字体大小。我尝试了下面的代码，但它不能工作。在下面的代码中，"

aes(color = Disability, 
        shape = Disability, 
        group = Disability, 
                text = sprintf("<strong> Year: %g </strong> <br>Age at Death: %g", 
                       Year, AgeatDeath))+ 

Answer 1

下面是加粗文本的代码：

aes(color = Disability, 
            shape = Disability, 
            group = Disability, 
                    text = sprintf("<b> Year: %g </b> <br>Age at Death: %g", 
                           Year, AgeatDeath))+ 

Answer 2

下面是更改颜色的方法：

aes(color = Disability, 
        shape = Disability, 
        group = Disability, 
                text = sprintf("<b style='color: mediumblue'> Year: %g <br>Age at Death: %g </b>", 
                       Year, AgeatDeath))+