Note: Preliminary analysis suggests that
about 60% of people
who try Scientology do only a single course or service, that 80% of new members
become inactive within 2 years, and that 65% of those who
reach the level of Clear become inactive within a year after doing
so. The older a list, the more likely that a person listed on it is
no longer involved in Scientology.
Please read About These Lists for more
information.
Yi Cheng Chiang in Scientology's Published Service Completion Lists
The following 23 individual completions for Yi Cheng Chiang appear in official Scientology publications:
| Ying-Chieh Chiang | CAUSE RESURGENCE RUNDOWN® | Source 247 | 2017-09-01 |
| Ying-Chieh Chiang | HAPPINESS RUNDOWN® | Source 247 | 2017-09-01 |
| Ying-Chieh Chiang | PROFESSIONAL UPPER INDOC TR COURSE | Source 250 | 2018-02-01 |
| Ying-Chieh Chiang | PROFESSIONAL METERING COURSE | Source 250 | 2018-02-01 |
| Ying-Chieh Chiang | PRO TR SUPERVISOR COURSE | Source 250 | 2018-02-01 |
| Ying-Chieh Chiang | ACADEMY LEVEL 0 | Source 251 | 2018-04-01 |
| Ying-Chieh Chiang | ACADEMY LEVEL I | Source 251 | 2018-04-01 |
| Ying-Chieh Chiang | ACADEMY LEVEL II | Source 251 | 2018-04-01 |
| Ying-Chieh Chiang | ACADEMY LEVEL III | Source 251 | 2018-04-01 |
| Yi-Cheng Chiang | COMPETENCE & LEADERSHIP COURSE | Freewinds 122 | 2018-05-01 |
| Yi-Ching Chiang | COMPETENCE & LEADERSHIP COURSE | Freewinds 122 | 2018-05-01 |
| Yi-Ping Chiang | A NEW SLANT ON LIFE BOOK COURSE | Freewinds 122 | 2018-05-01 |
| Ying-Chieh Chiang | NED® AUDITOR COURSE | Source 252 | 2018-06-01 |
| Ying-Chieh Chiang | OBJECTIVES SPECIALIST COURSE | Source 252 | 2018-06-01 |
| Ying-Chieh Chiang | SCIENTOLOGY DRUG RUNDOWN AUDITOR COURSE | Source 252 | 2018-06-01 |
| Ying-Chieh Chiang | HAPPINESS RUNDOWN® AUDITOR COURSE | Source 252 | 2018-06-01 |
| Ying-Chieh Chiang | ARC STRAIGHTWIRE® | Source 253 | 2018-08-01 |
| Yi-Cheng Chiang | CLEAR | Auditor 55 1 | 2019-03-01 |
| Yi-Ching Chiang | CAUSE RESURGENCE RUNDOWN® | Source 262 | 2020-11-01 |
| Yi-Ching Chiang | SCIENTOLOGY DRUG RUNDOWN | Source 262 | 2020-11-01 |
| Yi-Ching Chiang | HAPPINESS RUNDOWN® | Source 262 | 2020-11-01 |
| Yi-Hsin Chiang | SCIENTOLOGY: THE FUNDAMENTALS OF THOUGHT | Freewinds 131 | 2021-11-01 |
| Yi-Hsin Chiang | THE PROBLEMS OF WORK | Freewinds 131 | 2021-11-01 |
Note: The dates listed above are the approximate publication dates of the magazines, which may be weeks or months later than the actual date the service was completed.
Yi Cheng Chiang in Scientology's Publications
No entries were found in my main Scientology Statistics database for this person.
Yi Cheng Chiang and the Clear List
No entries were found in my Scientology Statistics Project Clear List database for this person.
Yi Cheng Chiang and Scientologist Online Sites
My database does not list a Scientologist Online cookie-cutter web site for this person.
Yi Cheng Chiang and WISE Directories
WISE, the World Institute of Scientology Enterprises, publishes directories listing their members.
My database does not list this person in the WISE directories in my archives.
The information on this page comes from my Scientology Statistics database. While I attempt to be as accurate as possible, errors or inaccuracies may be introduced by the source material, the transcription process, or database bugs. If you discover an error or problem, please let me know by writing to kristi@truthaboutscientology.com.