Hi, I am having trouble with this data set. Any time I run a regression it shows this invalid 'variable' r(198) but also it is not recognizing i. as a valid operator. I am able to create histograms, correlation tables, and many other opeations with these varaibels but I cannot do regressions. What is going on?
. describe price_usd bedrooms full_bathrooms parking_lots covered_area Notcovered_area property_ag
> e NewProperty Apartment House DC Carabobo neighborhood
storage display value
variable name type format label variable label
--------------------------------------------------------------------------------------------------
price_usd double %10.0g price_usd
bedrooms long %10.0g bedrooms
full_bathrooms long %10.0g full_bathrooms
parking_lots long %10.0g parking_lots
covered_area double %10.0g covered_area
Notcovered_area float %9.0g
property_age double %10.0g property_age
NewProperty float %9.0g
Apartment float %9.0g
House float %9.0g
DC float %9.0g
Carabobo float %9.0g
neighborhood str28 %28s neighborhood
.
.
. reg price_usd = full_bathrooms bedrooms parking_lots covered_area Notcovered_area property_age N
> ewProperty Apartment House DC Carabobo i.neighborhood, robust cluster (city)
invalid 'bedrooms'
r(198);
end of do-file
r(198);
. reg price_usd = i.neighborhood full_bathrooms bedrooms parking_lots covered_area Notcovered_area
> property_age NewProperty Apartment House DC Carabobo, robust cluster (city)
i: operator invalid
r(198);
. describe price_usd bedrooms full_bathrooms parking_lots covered_area Notcovered_area property_ag
> e NewProperty Apartment House DC Carabobo neighborhood
storage display value
variable name type format label variable label
--------------------------------------------------------------------------------------------------
price_usd double %10.0g price_usd
bedrooms long %10.0g bedrooms
full_bathrooms long %10.0g full_bathrooms
parking_lots long %10.0g parking_lots
covered_area double %10.0g covered_area
Notcovered_area float %9.0g
property_age double %10.0g property_age
NewProperty float %9.0g
Apartment float %9.0g
House float %9.0g
DC float %9.0g
Carabobo float %9.0g
neighborhood str28 %28s neighborhood
.
.
. reg price_usd = full_bathrooms bedrooms parking_lots covered_area Notcovered_area property_age N
> ewProperty Apartment House DC Carabobo i.neighborhood, robust cluster (city)
invalid 'bedrooms'
r(198);
end of do-file
r(198);
. reg price_usd = i.neighborhood full_bathrooms bedrooms parking_lots covered_area Notcovered_area
> property_age NewProperty Apartment House DC Carabobo, robust cluster (city)
i: operator invalid
r(198);
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