如何使用“OR”将多个条件组合到数据帧的子集?

I have a data.frame in R. I want to try two different conditions on two different columns, but I want these conditions to be inclusive. Therefore, I would like to use "OR" to combine the conditions. I have used the following syntax before with lot of success when I wanted to use the "AND" condition.I have a data.frame in R. I want to try two dif