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What are the merits and demerits of index numbers in statistics?
Wiki User
∙ 10y ago
merits and demerits of index number
Wiki User
∙ 10y ago
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Disadvantages of index number?
disadvantages of index numbers
Why fisher index is the ideal index?
becaused it is exact
How do you calculate machine capability index?
How to calculate machine price index?
What is difference between sparse index and dense index?
Dense Index: An index record appears for every search key value in file. This record contains search key value and a pointer to the actual record. Sparse Index: Index records are created only for some of the records. To locate a record, we find the index record with the largest search key value less than or equal to the search key value we are looking for. We start at that record pointed to by the index record, and proceed along the pointers in the file (that is, sequentially) until we find the desired record. - - (ref: http://sawaal.ibibo.com/computers-and-technology/difference-between-sparce-index-dence-index-773764.html)
How do you find median for index numbers?
Put them is ascending order. Count them = n. If n is odd, calculate (n+1)/2 the median is the value of the [(n+1)/2]th number in the ordered list. If n is even, the median is the average of the [n/2]th and [n/2 + 1]th numbers.
Define the human poverty index?
The human poverty index is a collection of statistics set to measure the human condition. The different statistics are combined to make the index.
What is in a index?
An index is a performance-tuning method of allowing faster retrieval of records. An index creates an entry for each value that appears in the indexed columns. By default, Oracle creates B-tree indexesThe syntax for creating a index is:CREATE [UNIQUE] INDEX index_nameON table_name (column1, column2, . column_n)[ COMPUTE STATISTICS ];UNIQUE indicates that the combination of values in the indexed columns must be unique.COMPUTE STATISTICS tells Oracle to collect statistics during the creation of the index. The statistics are then used by the optimizer to choose a "plan of execution" when SQL statements are executed.
Disadvantages of index number?
disadvantages of index numbers
When was the Consumer Price Index created?
1919. Created by the Bureau of Labor Statistics.
What are the problems associated with the construction of index numbers under selected items?
what are the problems associated with the construction of index numbers
What has the author Maria Antolak written?
Maria Antolak has written: 'Problemy zmian struktury gospodarki narodowej w latach 1962-1975' -- subject(s): Economic conditions, Statistics 'Optymalizacja w planowaniu' -- subject(s): Index numbers (Economics), Industrial productivity, Statistics
What has the author A H Spurlock written?
A. H. Spurlock has written: 'Changes in production areas and trends in citrus harvesting, packing and processing costs' -- subject(s): Citrus fruit industry 'Marketing Florida prepackaged sweet corn' 'Index numbers of agricultural production in Florida, 1924-1968' -- subject(s): Agriculture, Index numbers (Economics), Statistics
School index numbers?
F1194
What is the index form of numbers 9765625?
Index form of 9765625 is 9.765625 × 106
Solution to find 1000th prime number using python?
Here's a start umbers=[True]*5001 index=2 primes=[] while index<5000: multiplier=2 while index*multiplier <= 5000: Numbers[index*multiplier]=False multiplier+=1 index+=1 while Numbers[index]==False and index < 5000: index+=1 for x in range(0,5000): if Numbers[x]==True: primes.append(x) x+=1 print primes
What is index value?
Index value is a phrase used to describe pairs of numbers that are arranged in a table. The purpose of this is so applications can match numbers.
What inflation measures does the Bureau of Labor Statistics publish monthly?
Each month the Consumer Price Index (CPI) and the Producers Price Index (PPI) are prepared.
