--------------------------------------------------------------------------------------------------------------------------------------------------- name: log: /mnt/local/slow_home/vilhuber/Workspace-non-encrypted/git/AEA/aea-de-guidance/code/02_codebook_plaintext.txt log type: text opened on: 1 Oct 2018, 17:33:59 . // not run: use my_input_data . di . sysuse auto (1978 Automobile Data) . /*==== File structure ====*/ . describe Contains data from /usr/local/stata14/ado/base/a/auto.dta obs: 74 1978 Automobile Data vars: 12 13 Apr 2014 17:45 size: 3,182 (_dta has notes) --------------------------------------------------------------------------------------------------------------------------------------------------- storage display value variable name type format label variable label --------------------------------------------------------------------------------------------------------------------------------------------------- make str18 %-18s Make and Model price int %8.0gc Price mpg int %8.0g Mileage (mpg) rep78 int %8.0g Repair Record 1978 headroom float %6.1f Headroom (in.) trunk int %8.0g Trunk space (cu. ft.) weight int %8.0gc Weight (lbs.) length int %8.0g Length (in.) turn int %8.0g Turn Circle (ft.) displacement int %8.0g Displacement (cu. in.) gear_ratio float %6.2f Gear Ratio foreign byte %8.0g origin Car type --------------------------------------------------------------------------------------------------------------------------------------------------- Sorted by: foreign . /*==== Summary statistics ====*/ . codebook --------------------------------------------------------------------------------------------------------------------------------------------------- make Make and Model --------------------------------------------------------------------------------------------------------------------------------------------------- type: string (str18), but longest is str17 unique values: 74 missing "": 0/74 examples: "Cad. Deville" "Dodge Magnum" "Merc. XR-7" "Pont. Catalina" warning: variable has embedded blanks --------------------------------------------------------------------------------------------------------------------------------------------------- price Price --------------------------------------------------------------------------------------------------------------------------------------------------- type: numeric (int) range: [3291,15906] units: 1 unique values: 74 missing .: 0/74 mean: 6165.26 std. dev: 2949.5 percentiles: 10% 25% 50% 75% 90% 3895 4195 5006.5 6342 11385 --------------------------------------------------------------------------------------------------------------------------------------------------- mpg Mileage (mpg) --------------------------------------------------------------------------------------------------------------------------------------------------- type: numeric (int) range: [12,41] units: 1 unique values: 21 missing .: 0/74 mean: 21.2973 std. dev: 5.7855 percentiles: 10% 25% 50% 75% 90% 14 18 20 25 29 --------------------------------------------------------------------------------------------------------------------------------------------------- rep78 Repair Record 1978 --------------------------------------------------------------------------------------------------------------------------------------------------- type: numeric (int) range: [1,5] units: 1 unique values: 5 missing .: 5/74 tabulation: Freq. Value 2 1 8 2 30 3 18 4 11 5 5 . --------------------------------------------------------------------------------------------------------------------------------------------------- headroom Headroom (in.) --------------------------------------------------------------------------------------------------------------------------------------------------- type: numeric (float) range: [1.5,5] units: .1 unique values: 8 missing .: 0/74 tabulation: Freq. Value 4 1.5 13 2 14 2.5 13 3 15 3.5 10 4 4 4.5 1 5 --------------------------------------------------------------------------------------------------------------------------------------------------- trunk Trunk space (cu. ft.) --------------------------------------------------------------------------------------------------------------------------------------------------- type: numeric (int) range: [5,23] units: 1 unique values: 18 missing .: 0/74 mean: 13.7568 std. dev: 4.2774 percentiles: 10% 25% 50% 75% 90% 8 10 14 17 20 --------------------------------------------------------------------------------------------------------------------------------------------------- weight Weight (lbs.) --------------------------------------------------------------------------------------------------------------------------------------------------- type: numeric (int) range: [1760,4840] units: 10 unique values: 64 missing .: 0/74 mean: 3019.46 std. dev: 777.194 percentiles: 10% 25% 50% 75% 90% 2020 2240 3190 3600 4060 --------------------------------------------------------------------------------------------------------------------------------------------------- length Length (in.) --------------------------------------------------------------------------------------------------------------------------------------------------- type: numeric (int) range: [142,233] units: 1 unique values: 47 missing .: 0/74 mean: 187.932 std. dev: 22.2663 percentiles: 10% 25% 50% 75% 90% 157 170 192.5 204 218 --------------------------------------------------------------------------------------------------------------------------------------------------- turn Turn Circle (ft.) --------------------------------------------------------------------------------------------------------------------------------------------------- type: numeric (int) range: [31,51] units: 1 unique values: 18 missing .: 0/74 mean: 39.6486 std. dev: 4.39935 percentiles: 10% 25% 50% 75% 90% 34 36 40 43 45 --------------------------------------------------------------------------------------------------------------------------------------------------- displacement Displacement (cu. in.) --------------------------------------------------------------------------------------------------------------------------------------------------- type: numeric (int) range: [79,425] units: 1 unique values: 31 missing .: 0/74 mean: 197.297 std. dev: 91.8372 percentiles: 10% 25% 50% 75% 90% 97 119 196 250 350 --------------------------------------------------------------------------------------------------------------------------------------------------- gear_ratio Gear Ratio --------------------------------------------------------------------------------------------------------------------------------------------------- type: numeric (float) range: [2.19,3.89] units: .01 unique values: 36 missing .: 0/74 mean: 3.01486 std. dev: .456287 percentiles: 10% 25% 50% 75% 90% 2.43 2.73 2.955 3.37 3.72 --------------------------------------------------------------------------------------------------------------------------------------------------- foreign Car type --------------------------------------------------------------------------------------------------------------------------------------------------- type: numeric (byte) label: origin range: [0,1] units: 1 unique values: 2 missing .: 0/74 tabulation: Freq. Numeric Label 52 0 Domestic 22 1 Foreign . qui log c