Statistical Calculator (STATCAL)
Easy Statistical Application Program to Educate



STATCAL's User


Id City Hour Date Month
2 Makassar 09:44:26 30 May
3 Medan 17:44:52 31 May
4 Kota Medan 19:41:34 31 May
5 subang 12:06:25 01 June
6 Medan 09:58:27 01 June
7 Tangerang 17:22:34 04 June
8 Medan 19:53:56 05 June
9 Sukabumi 13:58:06 06 June
10 Sidoarjo 10:21:45 06 June
11 Semarang 20:18:47 07 June
12 medan 16:45:42 12 June
13 Medan Amplas 16:48:18 12 June
14 Medan, Indonesia 16:30:40 13 June
15 Binjai 09:38:23 13 June
16 Medan 22:09:22 14 June
17 Makassar 03:58:04 14 June
18 MEDAN 12:20:27 15 June
19 MEDAN 12:21:51 15 June
20 MEDAN 12:26:24 15 June
21 MEDAN 12:27:19 15 June
22 MEDAN 12:28:09 15 June
23 MEDAN 18:00:08 15 June
24 Padang 11:18:48 16 June
25 MEDAN 22:39:16 17 June
26 Medan Sunggal 09:33:32 17 June
27 Medan 09:35:15 17 June
28 Medan 09:35:43 17 June
29 Medan 09:35:52 17 June
30 Medan+Denai 09:36:32 17 June
31 Medan 09:36:38 17 June
32 Medan 09:37:47 17 June
33 Medan 09:38:28 17 June
34 Medan 09:39:10 17 June
35 Medan 09:40:45 17 June
36 Medan 21:08:53 18 June
37 Medan 10:41:06 18 June
38 Medan 12:30:00 19 June
39 Medan 13:58:57 19 June
40 Medan 13:59:09 19 June
41 Medan 13:59:15 19 June
42 Medan 13:59:15 19 June
43 Medan 13:59:20 19 June
44 Medan 13:59:30 19 June
45 Medan 13:59:33 19 June
46 Medan 13:59:33 19 June
47 Medan 13:59:33 19 June
48 Medan 13:59:35 19 June
49 Medan 13:59:35 19 June
50 Medan 13:59:42 19 June
51 Medan 13:59:53 19 June
52 Medan 14:00:04 19 June
53 Medan 14:00:06 19 June
54 medan 14:00:07 19 June
55 Medan 14:00:12 19 June
56 Medan 14:00:15 19 June
57 Medan 14:00:24 19 June
58 Medan 14:00:34 19 June
59 Medan 14:00:37 19 June
60 Medan 14:00:37 19 June
61 Medan 14:01:00 19 June
62 Medan 14:02:12 19 June
63 Medan 14:02:17 19 June
64 Medan 14:03:06 19 June
65 Medan 14:03:18 19 June
66 Medan 14:03:23 19 June
67 Medan 14:03:44 19 June
68 Medan 14:03:49 19 June
69 Medan 14:04:56 19 June
70 Medan 14:06:03 19 June
71 Medan 14:06:19 19 June
72 Medan 14:06:45 19 June
73 Medan 14:07:28 19 June
74 medan 14:08:12 19 June
75 Medan 14:09:25 19 June
76 medan 14:09:28 19 June
77 Medan 14:09:30 19 June
78 Medan 14:10:25 19 June
79 Medan 14:10:31 19 June
80 MEDAN 17:40:31 19 June
81 Depok 18:07:35 19 June
82 Takengon 19:02:12 19 June
83 Bekasi 10:05:01 19 June
84 Depok 10:05:01 19 June
85 Medan 12:50:49 21 June
86 Bandung 05:19:17 21 June
87 serang 12:55:18 22 June
88 medan 21:31:30 22 June
89 depok 12:44:43 23 June
90 Kota Yogyakarta 12:49:01 24 June
91 medan 16:02:52 24 June
92 medan 16:04:45 24 June
93 Medan 19:19:09 24 June
94 Medan 21:25:21 24 June
95 karimun 09:07:27 24 June
96 Bekasi 10:15:16 24 June
97 malang 16:07:50 25 June
98 bandung 17:37:23 25 June
99 singaraja 18:05:44 25 June
100 Sumedang 23:22:13 25 June
101 Bandung 09:19:43 25 June
102 bandung 14:00:20 26 June
103 bandung 14:47:02 26 June
104 sleman 15:37:01 26 June
105 Bandung 16:11:20 26 June
106 medan 20:05:36 26 June
107 Depok 21:11:30 26 June
108 medan 22:10:41 26 June
109 Makassar 22:26:06 26 June
110 Depok 23:58:15 26 June
111 Depok 01:29:17 26 June
112 rangkasbitung 07:56:58 26 June
113 bekasi 09:19:27 26 June
114 bandung 10:28:09 26 June
115 Kupang 16:37:57 27 June
116 Medan 11:43:41 27 June
117 bandung 15:22:13 28 June
118 Cimahi 15:47:52 28 June
119 Bandung 16:07:30 28 June
120 Bandung 16:12:20 28 June
121 TANGERANG 16:24:41 28 June
122 Medan 13:58:56 29 June
123 Makassar 14:23:11 29 June
124 Medan 14:51:35 29 June
125 bandung 18:15:28 29 June
126 Semarang 20:17:24 29 June
127 Makassar 22:40:14 29 June
128 Tarutung 19:51:03 30 June
129 Medan 14:12:51 01 July
130 medan 10:42:48 01 July
131 Jambi 13:08:23 02 July
132 MEDAN 15:46:47 02 July
133 bandung 15:59:32 02 July
134 Bandung 18:31:24 02 July
135 Jayapura 21:13:44 02 July
136 tangerang 22:35:27 02 July
137 sukoharjo 10:43:08 02 July
138 jakarta selatan 12:46:08 04 July
139 JAKARTA SELATAN 11:26:00 04 July
140 Medan 13:56:54 05 July
141 Medan 15:40:08 05 July
142 medan 18:13:30 05 July
143 Bengkulu 08:13:45 05 July
144 Bandung 19:46:10 06 July
145 Pontianak 06:45:55 06 July
146 Bandung 16:59:08 09 July
147 makassar 18:45:25 09 July
148 Kupang 21:00:36 09 July
149 bungo 01:35:29 09 July
150 Solo 04:51:24 09 July
151 Bandung 17:43:50 10 July
152 Canjur 07:44:58 10 July
153 Garut 14:12:10 12 July
154 Medan 21:53:58 12 July
155 Medan 21:55:49 12 July
156 Medan 21:57:38 12 July
157 Medan 21:57:40 12 July
158 Medan 21:58:37 12 July
159 Medan 21:58:53 12 July
160 Medan 22:01:58 12 July
161 Medan 22:05:14 12 July
162 Medan 22:05:30 12 July
163 Medan 22:10:04 12 July
164 Rantauprapat 22:10:47 12 July
165 Medan 22:11:31 12 July
166 Medan 22:11:48 12 July
167 Medan 22:12:25 12 July
168 Langkat 22:15:45 12 July
169 Medan 22:16:10 12 July
170 Kota Medan 22:17:33 12 July
171 Medan 22:18:49 12 July
172 Pasaman barat 22:19:59 12 July
173 Medan 22:20:15 12 July
174 Medan 22:20:35 12 July
175 Medan 22:23:02 12 July
176 Medan 22:26:16 12 July
177 Medan 22:26:39 12 July
178 Binjai 22:28:05 12 July
179 Medan 22:32:43 12 July
180 Medan 22:38:20 12 July
181 Medan 22:41:48 12 July
182 Medan 22:51:28 12 July
183 Medan 23:21:47 12 July
184 Medan 23:38:34 12 July
185 Medan 23:45:11 12 July
186 Medan 23:58:41 12 July
187 Medan 06:47:18 12 July
188 Mandailing natal 07:00:17 12 July
189 Medan 08:12:35 12 July
190 Medan 08:38:41 12 July
191 Medan 09:08:18 12 July
192 medan 09:16:02 12 July
193 Medan 10:20:03 12 July
194 Medan 10:21:12 12 July
195 Medan 10:22:59 12 July
196 Medan 10:31:01 12 July
197 Medan 12:29:06 13 July
198 Medan 12:36:48 13 July
199 Medan 12:40:27 13 July
200 Medan 12:46:53 13 July
201 Pematangsiantar 13:34:58 13 July
202 Medan 14:18:51 13 July
203 Medan 17:36:07 13 July
204 Medan 18:07:04 13 July
205 Medan 20:22:32 13 July
206 Medan 20:31:29 13 July
207 Medan 21:59:10 13 July
208 Medan 12:33:15 14 July
209 Stabat 12:40:41 14 July
210 Pasaman barat 12:58:20 14 July
211 MEDAN 14:07:52 14 July
212 Medan 14:20:18 14 July
213 Medan 19:34:06 14 July
214 Medan 20:06:12 14 July
215 Medan 11:26:50 14 July
216 Medan 11:27:11 14 July
217 Medan 11:27:22 14 July
218 Medan 11:27:48 14 July
219 Medan 11:27:51 14 July
220 Medan 11:28:46 14 July
221 KOTA BINJAI 13:25:41 15 July
222 Semarang 14:00:20 15 July
223 Medan 15:05:40 15 July
224 Medan 15:21:57 15 July
225 Rantauprapat 17:26:47 15 July
226 Kota Medan 19:33:12 15 July
227 Medan 19:51:20 15 July
228 Bandung 21:46:37 15 July
229 Surabaya 23:36:01 15 July
230 Medan 00:11:47 15 July
231 Medan 06:07:29 15 July
232 Medan 10:18:30 15 July
233 Medan 10:23:22 15 July
234 Medan 10:48:54 15 July
235 Pekanbaru 10:55:12 15 July
236 Medan 11:52:18 15 July
237 Medan 11:56:22 15 July
238 Medan 11:57:56 15 July
239 Medan 12:00:15 16 July
240 Medan 12:13:50 16 July
241 Medan 12:13:55 16 July
242 Medan 12:16:47 16 July
243 Medan 12:19:21 16 July
244 yogyakarta 12:41:31 16 July
245 medan 13:07:36 16 July
246 Medan 13:10:57 16 July
247 Medan 13:34:19 16 July
248 MEDAN 14:13:49 16 July
249 Sumedang 16:51:00 16 July
250 KOTA MEDAN 19:04:48 16 July
251 Pangkalan+brandan 19:07:58 16 July
252 Pangkalan brandan 19:08:20 16 July
253 Pangkalan+brandan 19:12:36 16 July
254 Medan 20:44:03 16 July
255 Tangerang Selatan 20:50:49 16 July
256 Bandung 21:32:38 16 July
257 Medan 21:33:49 16 July
258 MEDAN 21:49:22 16 July
259 Medan 00:48:33 16 July
260 MEDAN 11:13:25 16 July
261 Kota Medan 11:35:31 16 July
262 Kota Medan 11:39:45 16 July
263 medan 14:10:26 17 July
264 Medan 15:46:38 17 July
265 Medan 17:09:44 17 July
266 Medan 17:28:21 17 July
267 Garut 18:44:05 17 July
268 tangerang 19:26:34 17 July
269 Medan 20:11:04 17 July
270 Medan 20:22:44 17 July
271 Medan 23:37:27 17 July
272 jakarta barat 06:51:35 17 July
273 Medan 08:12:42 17 July
274 tomang 12:21:07 18 July
275 kebon jeruk 12:29:13 18 July
276 Medan 12:31:31 18 July
277 Medan 12:45:22 18 July
278 Medan 14:02:41 18 July
279 Medan 14:03:42 18 July
280 Medan 14:16:02 18 July
281 Medan 14:21:42 18 July
282 Medan 14:30:07 18 July
283 Medan 14:56:35 18 July
284 Medan 15:43:57 18 July
285 Medan 15:45:14 18 July
286 Medan 16:03:14 18 July
287 Medan 16:05:30 18 July
288 Medan 16:06:26 18 July
289 Medan 18:04:38 18 July
290 Medan 18:05:20 18 July
291 Medan 18:08:05 18 July
292 Medan 18:08:11 18 July
293 langkat 18:12:58 18 July
294 Medan 18:33:36 18 July
295 Medan 21:50:50 18 July
296 banda aceh 07:43:17 18 July
297 Medan 07:56:33 18 July
298 Medan 09:39:48 18 July
299 Medan 09:42:56 18 July
300 Medan 10:10:03 18 July
301 Medan 11:31:04 18 July
302 Medan 11:38:11 18 July
303 Medan 11:38:30 18 July
304 Samarinda 12:56:18 19 July
305 Medan 13:56:42 19 July
306 medan 15:12:58 19 July
307 Medan 16:13:26 19 July
308 Medan 16:15:03 19 July
309 Medan 17:15:01 19 July
310 Medan 17:15:14 19 July
311 KAB. LANGKAT 17:18:17 19 July
312 Solok 19:15:15 19 July
313 Takengon 19:49:42 19 July
314 Medan 21:24:50 19 July
315 Medan 21:33:26 19 July
316 Kota medan 21:33:49 19 July
317 Medan 21:50:47 19 July
318 Medan 21:58:16 19 July
319 Medan 22:38:14 19 July
320 Aceh timur 22:46:59 19 July
321 Medan 23:06:40 19 July
322 Medan 23:06:45 19 July
323 Lhokseumawe 23:16:43 19 July
324 Medan 00:16:19 19 July
325 Medan 06:58:34 19 July
326 Medan 07:30:51 19 July
327 Medan 08:03:54 19 July
328 Kabupaten Bandung 16:23:13 20 July
329 Serang 16:25:29 20 July
330 Medan 16:32:08 20 July
331 Malang 10:55:59 20 July
332 bandung 23:18:40 21 July
333 Bandung 23:26:38 21 July
334 Surabaya 01:03:08 21 July
335 Ambon 10:12:18 21 July
336 SUKABUMI 16:07:44 22 July
337 bandung 17:49:41 22 July
338 Padang 21:06:37 22 July
339 bandung 16:14:39 23 July
340 Bandung 16:46:44 23 July
341 semarang 17:36:05 23 July
342 Malang 18:34:06 23 July
343 Jakarta Selatan 09:02:36 23 July
344 Jakarta Selatan 09:10:03 23 July
345 medan 10:08:51 23 July
346 MEDAN 10:09:33 23 July
347 MEDAN 10:10:29 23 July
348 MEDAN 10:11:48 23 July
349 Medan 10:18:17 23 July
350 Malang 13:17:10 24 July
351 Cimahi 15:55:09 24 July
352 Kota Medan 17:41:35 24 July
353 kota medan 20:01:16 24 July
354 bandung 20:10:22 24 July
355 gorontalo 20:39:08 24 July
356 majalengka 09:12:21 24 July
357 Palembang 11:43:37 24 July
358 Medan 14:13:16 25 July
359 kota medan 14:30:44 25 July
360 medan 14:53:39 25 July
361 BahirDar 14:56:36 25 July
362 Bandung Barat 20:35:02 25 July
363 Sibuhuan 22:55:56 25 July
364 Malang 12:05:39 26 July
365 Bandung 12:19:08 27 July
366 Padangsidimpuan 19:35:57 27 July
367 manado 20:18:03 27 July
368 Banjarmasin 11:35:10 27 July
369 bogor 14:39:11 28 July
370 Villa Nueva 19:58:18 28 July
371 Palembang 20:58:38 28 July
372 Sumedang 22:56:11 28 July
373 Cimahi 10:39:29 28 July
374 bandung 15:11:00 29 July
375 bekasi 15:25:35 29 July
376 Bandung 17:04:47 29 July
377 Bandung 19:12:32 29 July
378 Bandung 02:06:44 29 July
379 Sumenep 05:28:54 29 July
380 Makassar 08:42:41 29 July
381 Makassar 08:48:12 29 July
382 Garut 09:25:25 29 July
383 Padang 22:46:13 31 July
384 Poprad 23:44:52 31 July
385 Poprad 23:51:59 31 July
386 bdg 00:19:39 31 July
387 pontianak 11:49:16 01 August
388 bandung 19:58:27 02 August
389 Medan 20:28:32 02 August
390 Medan 11:51:31 02 August
391 BENGKULU 23:27:36 03 August
392 Medan 06:48:32 03 August
393 makassar 18:55:26 04 August
394 subang 22:58:52 04 August
395 bandung 12:34:59 05 August
396 bandung 13:01:29 05 August
397 Bandung 15:23:17 05 August
398 Medan 15:29:25 05 August
399 bandung 20:13:24 05 August
400 bandung 06:25:01 05 August
401 manado 10:26:19 06 August
402 Bantul 10:23:31 07 August
403 Bandung 12:55:00 08 August
404 kudus 14:22:59 08 August
405 Kuningan 14:40:56 08 August
406 Kupang 21:05:41 08 August
407 Medan 19:12:24 09 August
408 Garut 23:53:22 10 August
409 Surabaya 01:33:29 11 August
410 jakarta 11:52:36 11 August
411 bandung 11:58:53 11 August
412 Medan 15:57:44 12 August
413 bandung 20:30:10 12 August
414 bandung 06:16:20 12 August
415 Makassar 09:00:35 12 August
416 Bandar Lampung 14:58:31 13 August
417 Bandung 16:03:26 14 August
418 Bandung 11:43:28 14 August
419 tuban 15:56:10 15 August
420 Bandung 22:19:47 15 August
421 Garut 08:26:59 15 August
422 Banda aceh 17:11:49 16 August
423 Medan 17:25:11 16 August
424 Medan 17:35:12 16 August
425 malang 23:23:37 16 August
426 Medan 09:36:35 18 August
427 Bogor 14:13:29 19 August
428 Surabaya 16:35:33 19 August
429 Buleleng 14:01:50 20 August
430 makassar 04:58:30 20 August
431 Makassar 05:00:30 20 August
432 Bandung 14:08:25 21 August
433 medan 22:03:41 21 August
434 makassar 12:54:22 22 August
435 Bekasi 17:36:10 22 August
436 subang 17:53:07 22 August
437 Medan 21:01:29 22 August
438 Rokan Hilir 06:06:10 22 August
439 Palu 18:11:15 23 August
440 jakarta selatan 11:47:59 25 August
441 jakarta selatan 11:48:46 25 August
442 Sleman 16:06:11 26 August
443 Palembang 22:49:31 26 August
444 LUWU 04:03:40 26 August
445 Bogor 07:41:17 26 August
446 Medan 09:11:55 26 August
447 Makassar 10:19:12 26 August
448 Bandarlampung 14:25:22 27 August
449 Cimahi 23:12:47 27 August
450 Cimahi 23:14:02 27 August
451 Cimahi 23:14:59 27 August
452 Cimahi 23:16:20 27 August
453 Medan 10:43:43 27 August
454 Other 02:40:11 28 August
455 tangerang 05:03:20 28 August
456 Jakarta Timur 09:22:46 28 August
457 Semarang 17:22:40 29 August
458 tangerang 17:49:34 29 August
459 Brebes 20:13:17 29 August
460 medan 22:36:52 29 August
461 Medan 10:37:15 29 August
462 Medan 10:40:11 29 August
463 Serang 14:10:39 30 August
464 Indramayu 10:06:51 30 August
465 bandung 11:23:21 30 August
466 semarang 12:12:51 31 August
467 Pematangsiantar 13:32:38 31 August
468 bandung 11:04:47 31 August
469 bandung 17:21:59 01 September
470 Medan 21:50:19 01 September
471 singaraja 22:54:01 01 September
472 Palembang 08:02:01 01 September
473 padalarang 21:46:41 02 September
474 Purwakarta 22:49:21 02 September
475 RomanisOR 15:27:06 03 September
476 Medan 16:10:25 03 September
477 Bandung 19:32:08 03 September
478 Jakarta Selatan 11:06:57 03 September
479 Medan 13:35:38 04 September
480 Denpasar 06:32:59 04 September
481 sipirok 11:00:11 04 September
482 medan 19:17:00 05 September
483 medan 15:41:11 06 September
484 Semarang 11:08:55 06 September
485 Makassar 01:13:20 06 September
486 Padangsidimpuan 14:01:05 08 September
487 Bekasi 22:36:22 09 September
488 bandung 02:08:00 10 September
489 Depok 16:34:50 11 September
492 Surabaya 13:42:59 12 September
493 Bangka 15:49:06 12 September
494 Jakarta Selatan 11:21:55 12 September
495 Medan 11:50:27 15 September
496 Bandung 13:27:24 16 September
497 Bandung 15:31:30 16 September
498 Medan 18:31:12 16 September
499 Bandung 20:49:25 16 September
500 Bandung 20:49:27 16 September
501 Medan 08:58:25 17 September

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Pedoman Dasar Mengolah Data dengan STATCAL [Updated: September/10/2019]
Contributor: Prana Ugiana Gio & Rezzy Eko Caraka



STATCAL Version September/10/2019 Has Been Updated:


1. Path Analysis Using Lavaan Package is Available (Download)

2. Repeated-Measures ANOVA and Friedman Test is Available

3. Correlation Matrix is Available

4. Improvement in menu Association between Categorical Variable

5. Improvement in menu T-Test (Paired Populations), Wilcoxon and Sign Test

6. Improvement in menu One-Way Analysis of Variance (ANOVA) and Kruskal-Wallis Test

7. Improvement in menu Validity and Reliability





STATCAL Version September/2/2019 Has Been Updated:


1. Improvement in menu Distribution of Frequency (Univariate)

2. Improvement in menu Distribution of Frequency (Bivariate)





STATCAL Version August/27/2019 Has Been Updated:


1. Logistic regression method is available. Thank's for Victor Trisman Jaya Hulu that has been contributed for this menu!!

2. Data: Shariah Stock by Jakarta Islamic Index (JII) (2014-2017) is available.Thanks for Ansuci Azzahra & Rizki Syahputra that has been contributed for this menu!!!

3. Data: Indonesian Company Performance (9 Sectors) is available.Thanks for Ansuci Azzahra & Rizki Syahputra that has been contributed for this menu!!!

4. Residual, Modification Indices and Graph for menu covariance based structural equation modeling (CB-SEM). Thanks for Kristiana Dewayani Samdono & Chandra Yudistira that has been contributed for this menu!!!

5. Improvement for independent t-test menu. Thanks for Offie, Scientist at STATCAL.

6. Generate data from covariance matrix menu.



Tutorial Video: Step-By-Step How to Install STATCAL

How to Download & Install STATCAL


There are 4 steps for installing STATCAL:

1. Install STATCAL
2. Install R
3. Install R packages using R command source("key.R")
4. Check the success using R command source("check.R")

Tutorial: How to Download and Install STATCAL







Brief Overview of STATCAL (Statistical Calculator)

You Can See This Video (Bottom)


1. Introduction

There are two alternatives to use statistical application program, namely free and commercial statistical application program. Commercial statistical application program such as SPSS, EViews, Minitab, SmartPLS and WarpPLS, while free statistical application program such as PSPP, JASP, Jamovi and PAST (Figure 1).


Figure 1 Commercial and Free Statistical Program Application



STATCAL is also statistical application program which is free. STATCAL is created using R programming language in RStudio using various R packages to perform graphical and statistical analysis (Figure 2).


Figure 2 STATCAL (Statistical Calculator)


Various statistical tests in STATCAL, such as normality, homogeneity, comparison of two or more means, correlation, association between categorical variables, reliability, linear regression, panel data regression, covariance-based structural equation modeling and partial least square path modeling are available (Figure 3).


Figure 3 Various Statistical Tests in STATCAL



2. Data Preparation

First step before entering data in STATCAL is data preparation. Data preparation in this illustration uses Microsoft Excel. Data in Microsoft Excel will be copied and pasted to STATCAL later. Figure 4 is an example of simple data which contains three parts. In part I, there are two categorical variables, namely gender and blood. Part II displays value and label based on part I. For instance, value 1 in gender states male, while value 2 states female. Part III contains two numeric variables, namely height and weight. Based on Figure 4, consider that there are two colors, pink and yellow. Data in yellow region will be copied and pasted in to STATCAL later.



Figure 4 Data Preparation in Microsoft Excel


3. Step by Step to Input Categorical Data in STATCAL

In this part will be explained how to enter categorical data in STATCAL. In the previous section, data has been prepared in Microsoft Excel. Now, data in yellow region for part I and part II is copied and pasted to STATCAL (Figure 5). Figure 5 displays categorical data has been entered in STATCAL. First, consider part of Set Number of Column. In this part is asked to enter number of categorical variable. Number of categorical variable is 2, but it can be filled with 3, 4, 5 or a number greater than 2. This is because perhaps exists addition of variable later. So Set Number of Column part is filled with 20. Second, consider Set Number of Row part. The number of observation is 10. But it can be filled 11, 13, 1000 or a number greater than 10. Enter name of categorical variable in Name of Variable part. The last part is Label. In this part, enters the label for each categorical variable. For example for gender variable, value 1 states male and value 2 states female. For blood variable, value 1 states A, value 2 states B, value 3 states AB and value 4 states O.



Figure 5 Enter Categorical Data in STATCAL


4. Is Correct Your Categorical Data Input?

In the previous part has been explained step by step how to enter categorical data in STATCAL. But, is correct your categorical data input? How to check it? To ensure it, move to Your Categorical Data part (Figure 6). In this part displays again categorical data but the data has been converted become label. Check, is there any mistake?


Figure 6 Examination of Categorical Data Input


5. Step by Step to Input Numeric Data in STATCAL

The final stage is how to input numeric data in STATCAL. This is simpler than input categorical data. Based on Figure 4, copies numeric data, namely part III for yellow region and moves to Input Numeric Data menu (Figure 7). Consider part of Set Number of Column. In this part will be filled with a value representing the number of numeric variable. The number of numeric variable is 2, but in this part can be filled with a number which is greater than 2. In this illustration is filled with 20. This is because anytime perhaps will exist addition of variable. Now consider the part of Set Number of Row. For the Set Number of Row part is filled with a value representing the number of observation. The number of observation is 10, but it can be filled with a number which is greater than 10. Based on Figure 7, Set Number of Row part is filled with 40. In part of Name of Variable is filled with name of numeric variable.


Figure 7 Input Numeric Data


6. Example: Create a Scatter Plot

Suppose we will make a scatter plot like in Figure 8.


Figure 8 Scatter Plot


To make scatter plot in Figure 8, we choose Graph => Scatter Plot (Figure 9).


Figure 9 Scatter Plot Menu


Next, we choose Scatter Plot-I (Figure 10).


Figure 10 Choose Scatter Plot-I


We are now in Choose Variable (Figure 11). For variable height is put at Choose Numeric Variable (Single Choice) (X-Axis) and for variable weight is put at Choose Numeric Variable (Single Choice) (Y-Axis) (Figure 11).


Figure 11 Choose Variable


We are now in Result => Edit Result (Figure 12). In this area, we can edit our scatter plot as we want.


Figure 12 Edit Result


Our scatter plot can be seen in Print Result (Figure 13).


Figure 13 Scatter Plot





Brief Overview of STATCAL