AI SearchEffect of sample sizes of daily runoff records on some statistics (Record no. 34626)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02852nam a2200397 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260818095047.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 041297 th eng |
| 035 ## - SYSTEM CONTROL NUMBER | |
| System control number | .b10228317 |
| 099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | AIT Thesis no. 452 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Altamera, Rogelio R. |
| 245 10 - TITLE STATEMENT | |
| Title | Effect of sample sizes of daily runoff records on some statistics |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Bangkok : |
| Name of publisher, distributor, etc. | Asian Institute of Technology, |
| Date of publication, distribution, etc. | 1972 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 128 p. |
| 490 1# - SERIES STATEMENT | |
| Series statement | Thesis ; |
| Volume/sequential designation | no. 452 |
| 500 ## - GENERAL NOTE | |
| General note | A thesis submitted in partial fulfillment of the requirements for the degree of Master of E~gineering of the Asian Institute of Technology, Bangkok, Thailand. |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Eng.) - Asian Institute of Technology, 1972 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Hydrologic events such as river discharge are often regarded as continuous processes. To make the analysis simple; hydrologists measure it at equal time intervals and assume the data obtained as discrete values. Using the same valid assumption, daily runoff records of Mae Ping River (Station Pl), Thailand, were obtained and analyzed. It was assumed further that daily flow observations in a particular month belonged to the same population. From these populations, samples of size n-years were drawn. Values of the mean, standard deviation, coefficient of variation, skewness coefficients, and serial correlation GO efficient of lag one, two, and three were obtained for each of the samples It was found that the relationships between the maximum positive and negative deviations of these statistical parameters in percentages of their long-term values, and the period of record used, can be described by the relation Y = Ýe{u221D}n where Ý and {u221D} are unknown constants, Y is the percent error, and n is the period of record used in years. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Runoff |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Subin Pinkayan, |
| Relator term | Chairperson |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Nakamura, K., |
| Relator term | Examination Committee |
| 710 2# - ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | USAID, Scholarship Donor |
| 810 2# - SERIES ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Asian Institute of Technology. |
| Title of a work | Thesis ; |
| Volume/sequential designation | no. 452 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Materials specified | Full-Text |
| Uniform Resource Identifier | <a href="http://203.159.5.9/ait-thesis/detail.php?q=B24327">http://203.159.5.9/ait-thesis/detail.php?q=B24327</a> |
| 907 ## - LOCAL DATA ELEMENT G, LDG (RLIN) | |
| a | .b10228317 |
| b | mnait |
| c | v |
| 902 ## - LOCAL DATA ELEMENT B, LDB (RLIN) | |
| a | 260610 |
| 998 ## - LOCAL CONTROL INFORMATION (RLIN) | |
| Operator's initials, OID (RLIN) | 1 |
| Cataloger's initials, CIN (RLIN) | 951012 |
| First date, FD (RLIN) | m |
| -- | a |
| -- | v |
| -- | 0 |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnait |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnait |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnarc |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 20-AIT Publication |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 40-Archives |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050003099073 |
| CREATED | CREATED : 1996-04-06 |
| RECORD Id | RECORD # : i11772335 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 0 |
| -- | TOT RENEW : 0 |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050003099099 |
| CREATED | CREATED : 1996-04-06 |
| RECORD Id | RECORD # : i11772347 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 0 |
| -- | TOT RENEW : 0 |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050160107735 |
| CREATED | CREATED : 2016-04-20 |
| RECORD Id | RECORD # : i12942649 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 0 |
| -- | TOT RENEW : 0 |
| Withdrawn status | Lost status | Damaged status | Not for loan | Home library | Current library | Shelving location | Date acquired | Total checkouts | Full call number | Barcode | Date last seen | Copy number | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 18/08/2026 | AIT Thesis no. 452 | 30050003099073 | 18/08/2026 | 2 | 18/08/2026 | 20-AIT Publication | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 18/08/2026 | AIT Thesis no. 452 | 30050003099099 | 18/08/2026 | 1 | 18/08/2026 | 20-AIT Publication | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | Archives | 18/08/2026 | AIT Thesis no. 452 | 30050160107735 | 18/08/2026 | 18/08/2026 | 40-Archives |