air2.dta open
file:data:dta
key | content |
---|---|
N | 144 |
datasignature | 144:3(31076):1213249222:359249399 |
date | Wed Sep 23 21:31:39 EST 2015 |
lastmodified | 1443007899000 |
timevar | t |
variables | 3 |
Variable | Graph | Type | N | Descriptives | Label |
---|---|---|---|---|---|
[+]
air @air2.dta |
|
other (int) |
144 (.) |
(x̄=280.299, 119.966) [104,622] | Airline Passengers (1949-1960) |
[+]
t @air2.dta |
|
other (float) |
144 (.) |
(x̄=72.500, 41.713) [1.000,144.000] | |
[+]
time @air2.dta |
|
other (float) |
144 (.) |
(x̄=1954.958, 3.476) [1949.000,1960.917] | Time (in months) |
> * A do file to run the standard stats for a whole data set. > * > * Note that you must delete the files in the derived directory > * for changes to be reflected in the output. > * > * @version 0.1 > */ (TIMESLAB: Airline passengers) Contains data from /Users/mas/Dropbox/Stata_conference_2015/itsp/air2.dta obs: 144 TIMESLAB: Airline passengers vars: 3 7 Sep 2008 17:22 size: 1,440 Sorted by: t @N 144 @variables 3 144:3(31076):1213249222:359249399 @datasignature 144:3(31076):1213249222:359249399 time variable: t, 1 to 144 delta: 1 unit @timevar t @panelvar . 2. 3. qui { 4. local category_cutoff = 30 5. 6. local unique = "" 7. local total = "" 8. local class = "" 9. 10. local label : variable label `var' 11. 12. 13. if ( !_rc ) { 14. // we now it is a string 15. capture tab `var', matcell( freq ) 16. if ( !_rc ) { 17. 18. local unique = r(r) 19. 20. forvalues i=1/`unique' { 21. if ( `i' == 1 ) { 22. noi di "@freq " _continue 23. } 24. noi di freq[`i',1] _continue 25. if ( `i' == `unique' ) { 26. noi di "" 27. } 28. else { 29. noi di ", " _continue 30. } 31. } 32. 33. local i = 1 34. foreach l of local levels { 35. if ( `i' == 1 ) { 36. noi di "@values " _continue 37. } 38. noi di `""`l'""' _continue 39. if ( `i' == `unique' ) { 40. noi di "" 41. } 42. else { 43. noi di ", " _continue 44. } 45. local i = `i' + 1 46. } 47. } 48. 49. local class = "empty" 50. } 51. else if ( `unique' == 1 ) { 52. local class = "constant" 53. } 54. else if ( `unique' == 2 ) { 55. local class = "dummy" 56. } 57. else if ( `unique' < `category_cutoff' & `unique' < `total' ) { 58. local class = "category" 59. } 60. else if (`unique' == `total') { 61. local class = "identifier" 62. } 63. else { 64. local class = "string" 65. } 66. } 67. else { 68. // lots of observations, not sure what to do yet 69. } 70. } 71. else { 72. // else assume it is numeric 73. 74. local unique = r(N_unique) 75. 76. local cat = "YES" 77. } 78. 79. if ( `total' == 0 ) { 80. local class = "empty" 81. } 82. else if ( `unique' == 1 ) { 83. local class = "constant" 84. } 85. else if ( `unique' == 2 ) { 86. local class = "dummy" 87. } 88. else if ( `unique' < `category_cutoff' & `unique' < `total' ) { 89. capture confirm string variable `var' 90. if ( !_rc ) { 91. local class = "other" 92. } 93. else { 94. local class = "category" 95. } 96. } 97. else if (`r(N_unique)' == `r(N)') { 98. local class = "identifier" 99. } 100. } 101. 102. local min = r(min) 103. local max = r(max) 104. local nobs = r(N) 105. 106. noi di "@mean " %9.0f r(mean) 107. } 108. else { 109. noi di "@mean " %9.3f r(mean) 110. } 111. noi di "@sd " %9.3f `r(sd)' 112. // noi di "@skewness " %9.3f `r(skewness)' 113. noi di "@min " %9.3f `r(min)' 114. noi di "@max " %9.3f `r(max)' 115. // noi di "@p50 " %9.3f `r(p50)' 116. else { 117. noi di "@min " %9.0f `r(min)' 118. noi di "@max " %9.0f `r(max)' 119. // noi di "@p50 " %9.0f `r(p50)' 120. } 121. 122. noi di "@values " `var'[1] 123. } 124. else if ( "`class'" == "category" | "`class'" == "dummy" ) { 125. cap noi { 126. if ( "`isstr'" != "YES" ) { 127. cap tab `var', matcell( freq ) matrow( name ) 128. if ( _rc != 0 | ("`r(r)'" != "`unique'") ) { 129. local class = "other" 130. local unique = r(r) 131. } 132. else { 133. forvalues i=1/`unique' { 134. if ( `i' == 1 ) { 135. noi di "@values " _continue 136. } 137. noi di name[`i',1] _continue 138. if ( `i' == `unique' ) { 139. noi di "" 140. } 141. else { 142. noi di ", " _continue 143. } 144. } 145. forvalues i=1/`unique' { 146. if ( `i' == 1 ) { 147. noi di "@names " _continue 148. } 149. local val = name[`i',1] 150. local lab :label (`var') `val' 151. noi di `""`lab'""' _continue 152. if ( `i' == `unique' ) { 153. noi di "" 154. } 155. else { 156. noi di ", " _continue 157. } 158. } 159. forvalues i=1/`unique' { 160. if ( `i' == 1 ) { 161. noi di "@freq " _continue 162. } 163. noi di freq[`i',1] _continue 164. if ( `i' == `unique' ) { 165. noi di "" 166. } 167. else { 168. noi di ", " _continue 169. } 170. } 171. } 172. } 173. } 174. } 175. else { 176. noi di "@example0 " `var'[1] 177. } 178. 179. cap noi { 180. tempvar h w 181. twoway__histogram_gen `var', gen( `h' `w' ) 182. forvalues i=1/`=r(n_x)' { 183. if ( `i' == 1 ) { 184. noi di "@histh " _continue 185. } 186. noi di `h'[`i'] _continue 187. if ( `i' == `=r(n_x)' ) { 188. noi di "" 189. } 190. else { 191. noi di ", " _continue 192. } 193. } 194. forvalues i=1/`=r(n_x)' { 195. if ( `i' == 1 ) { 196. noi di "@histw " _continue 197. } 198. noi di `w'[`i'] _continue 199. if ( `i' == `=r(n_x)' ) { 200. noi di "" 201. } 202. else { 203. noi di ", " _continue 204. } 205. } 206. } 207. } 208. 209. noi di "@label `label'" 210. noi di "@class `class'" 211. noi di "@N_unique `unique'" 212. noi di "@N `total'" 213. 214. noi di "_@NOTES" 215. 216. 217. } 218.