How to call lm with variables?
132594
Is there a better alternative than string manipulation to programmatically build formulas?
41710
How can I refer to a variable using a string containing its name?
96383
How to use variables inside single quotes
19719
How to assign the result of the previous expression to a variable?
132476
How to set Block local variables by code?
69975
Is there an analogue of the Variables command for general expressions?
146371
Global and local variables in R
123342
How to call a function from a string stored in a variable?
119933
Can I use a variable in a Bash brace expansion?
131529
Use a variable in a 'for' loop
102203
Elegant manipulation of the variables list
157501
How do I set variables for variable_get()?
85202
declare variable inside brackets of executed method
11922
How to export variables from a file?
45188
How do I pass a variable by reference?
140089
Javascript "Variable Variables": how to assign variable based on another variable?
102032
how to pass variable arguments to another method?