Description Usage Arguments Examples
get Interest Rate
| 1 | get_IR_data(in_ir_file, from_year = NULL)
 | 
| in_ir_file | remote file or local file downloaded from http://www.freddiemac.com/pmms/docs/30yr_pmmsmnth.xls or http://www.freddiemac.com/pmms/docs/15yr_pmmsmnth.xls | 
| from_year | Four digits representing the data starting year. | 
| 1 2 3 4 5 |      ir30file <- "http://www.freddiemac.com/pmms/docs/30yr_pmmsmnth.xls"
     get_IR_data(ir30file, from_year =2017)
     ir15file <- "http://www.freddiemac.com/pmms/docs/15yr_pmmsmnth.xls"
     get_IR_data(ir15file, from_year =2010)
 | 
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