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float64 -301.79
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float64 -3.5
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float64 -6.9
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float64 0.1
35.3
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56
|
---|---|---|---|---|---|---|---|---|---|---|---|
Pension
|
Pension
|
ncert_keec111
| 1 | 36.62 | 8.4 | 0 | -4.81 | 12 | 19.48 | -0.5 | 0.4 |
Per Capita Income
|
Per Capita Income
|
ncert_keec111
| 1 | 59.97 | 5.6 | 0 | 3.43 | 3.6 | 14.31 | 0.5 | 1.2 |
Permit License Raj
|
Permit License Raj
|
ncert_keec111
| 1 | 59.97 | 5.6 | 0 | 5.35 | 5.2 | 19.58 | 0.5 | 1.2 |
Planning Commission
|
Planning Commission
|
ncert_keec111
| 1 | -6.7 | 14.7 | 0 | 21.6 | 22 | 19.53 | 1 | 20.8 |
Poverty Line
|
Poverty Line
|
ncert_keec111
| 1 | 77.91 | 2.9 | 0 | 1.3 | 5.5 | 11.63 | 0 | 0.8 |
Private Sector Establishments
|
Private Sector Establishments
|
ncert_keec111
| 1 | -24.64 | 17.4 | 0 | 26.63 | 22.5 | 19.58 | 1.5 | 14.53 |
Provident Fund
|
Provident Fund
|
ncert_keec111
| 1 | 35.61 | 8.8 | 0 | 7.1 | 10.2 | 19.53 | 1 | 20.8 |
Public Sector Establishments
|
Public Sector Establishments
|
ncert_keec111
| 1 | -24.64 | 17.4 | 0 | 24.72 | 20.9 | 14.31 | 1.5 | 14.53 |
Quantitative Restrictions
|
Quantitative Restrictions
|
ncert_keec111
| 1 | -91.3 | 26.5 | 0 | 39 | 36.1 | 19.53 | 2 | 40.8 |
Regular Salaried/Wage Employee
|
Regular Salaried/Wage Employee
|
ncert_keec111
| 1 | -24.64 | 17.4 | 0 | 26.63 | 24 | 24.84 | 2.5 | 27.87 |
Renewable Resources
|
Renewable Resources
|
ncert_keec111
| 1 | -6.7 | 14.7 | 0 | 21.6 | 22 | 19.53 | 1 | 20.8 |
South Asian Association for Regional Cooperation (SAARC)
|
South Asian Association for Regional Cooperation (SAARC)
|
ncert_keec111
| 1 | -3.32 | 15.5 | 0 | 19.84 | 15.7 | 15.26 | 5.5 | 19.94 |
Self-employed
|
Self-employed
|
ncert_keec111
| 1 | -47.99 | 20.2 | 0 | 24.2 | 40.3 | 19.48 | 0.5 | 0.4 |
Social Security
|
Social Security
|
ncert_keec111
| 1 | -49 | 20.6 | 0 | 10 | 12.5 | 19.53 | 1 | 20.8 |
Special Economic Zone (SEZ)
|
Special Economic Zone (SEZ)
|
ncert_keec111
| 1 | 50.5 | 7.2 | 0 | 8.7 | 8.8 | 19.62 | 2 | 11.6 |
Stabilisation Measures
|
Stabilisation Measures
|
ncert_keec111
| 1 | -91.3 | 26.5 | 0 | 30.3 | 29 | 19.53 | 1 | 20.8 |
State Electricity Boards (SEBs)
|
State Electricity Boards (SEBs)
|
ncert_keec111
| 1 | 50.5 | 7.2 | 0 | 14.5 | 13.5 | 11.73 | 2 | 1.6 |
Stock Exchange
|
Stock Exchange
|
ncert_keec111
| 1 | 77.91 | 2.9 | 0 | 7.1 | 10.2 | 0.1 | 0 | 0.8 |
Stock Market
|
Stock Market
|
ncert_keec111
| 1 | 77.91 | 2.9 | 0 | 1.3 | 5.5 | 0.1 | 0 | 0.8 |
Structural Reform Policies
|
Structural Reform Policies
|
ncert_keec111
| 1 | 34.59 | 9.2 | 0 | 20.83 | 17.8 | 19.58 | 0.5 | 1.2 |
Tariff Barriers
|
Tariff Barriers
|
ncert_keec111
| 1 | -6.7 | 14.7 | 0 | 10 | 12.5 | 19.53 | 1 | 20.8 |
Trade Union
|
Trade Union
|
ncert_keec111
| 1 | 120.21 | -3.1 | 0 | -1.61 | 3.1 | 11.63 | 0 | 0.8 |
Urbanisation
|
Urbanisation
|
ncert_keec111
| 1 | -217.19 | 43.8 | 0 | 24.2 | 35.6 | 19.48 | 0.5 | 40.4 |
Worker-Population Ratio
|
Worker-Population Ratio
|
ncert_keec111
| 1 | -133.6 | 32.4 | 0 | 30.3 | 31.4 | 19.53 | 1 | 20.8 |
Analysis
|
Understanding and explaining an economic problem in terms of the various causes behind it.
|
ncert_kest
| 1 | 31.89 | 12.3 | 0 | 13.62 | 11.5 | 12.23 | 11 | 17.03 |
Assumed Mean
|
An approximate value in order to simplify calculation.
|
ncert_kest
| 1 | 4.14 | 14.7 | 0 | 13.7 | 10.3 | 9.95 | 6 | 18.2 |
Attribute
|
A characteristic that is qualitative in nature. It cannot be measured.
|
ncert_kest
| 1 | 40.51 | 9 | 0 | 9.44 | 7 | 9.65 | 2.75 | 9.47 |
Bimodal Distribution
|
A distribution which has two mode values.
|
ncert_kest
| 1 | 64.37 | 6 | 0 | 8.24 | 5.6 | 10.75 | 3.5 | 8.51 |
Bivariate Distribution
|
Frequency distribution of two variables.
|
ncert_kest
| 1 | 15.64 | 12.3 | 0 | 18.88 | 15 | 13.36 | 3.5 | 18 |
Census Method
|
A method of data collection, which requires that observations are taken on all the individuals in a population.
|
ncert_kest
| 1 | 36.28 | 12.7 | 0 | 12.06 | 12.2 | 10.67 | 13 | 16.09 |
Chronological Classification
|
Classification based on time.
|
ncert_kest
| 1 | 33.58 | 9.6 | 0 | 13.05 | 11.2 | 11.73 | 2 | 11.6 |
Class Frequency
|
Number of observations in a class.
|
ncert_kest
| 1 | 56.93 | 6.8 | 0 | 6.25 | 4.3 | 6.57 | 3 | 9.07 |
Class Interval
|
Difference between the upper and the lower class limits.
|
ncert_kest
| 1 | 53.88 | 8 | 0 | 11.22 | 8.2 | 7.59 | 4.5 | 3.6 |
Class Mark
|
Class midpoint
|
ncert_kest
| 1 | 77.91 | 2.9 | 0 | 7.1 | 10.2 | 11.63 | 0 | 0.8 |
Class Midpoint
|
Middle value of a class. It is the representative value of different observations in a class. It is equal to (upper class limit + lower class limit)/2.
|
ncert_kest
| 1 | 54.18 | 7.9 | 8.8 | 6.98 | 5.6 | 7.1 | 4.5 | 6.56 |
Classification
|
Arranging or organising similar things into groups or classes.
|
ncert_kest
| 1 | 28.5 | 11.5 | 0 | 15.11 | 11.3 | 14.61 | 6.5 | 16.93 |
Consumer
|
One who buys goods for one’s own personal needs or for the needs of one’s family or as a gift to someone.
|
ncert_kest
| 1 | 82.99 | 7.2 | 0 | 4.59 | 7.6 | 7.6 | 13 | 10.62 |
Constant
|
A constant is also a quantity used to describe an attribute, but it will not change during calculation or investigation.
|
ncert_kest
| 1 | 42.72 | 12.3 | 0 | 11.43 | 12.4 | 8.58 | 13 | 14 |
Continuous Variable
|
A quantitative variable that can take any numerical value.
|
ncert_kest
| 1 | 36.96 | 10.3 | 0 | 12.5 | 9.3 | 9.35 | 5.5 | 12.49 |
Cyclicity
|
Periodicity in data variation with time period of more than one year.
|
ncert_kest
| 1 | 42.38 | 10.3 | 0 | 9.38 | 7.3 | 9.5 | 8 | 14.8 |
Decile
|
A partition value that divides the data into ten equal parts.
|
ncert_kest
| 1 | 68.77 | 6.4 | 0 | 7.93 | 5.9 | 9.92 | 5.5 | 8.04 |
Discrete Variable
|
A quantitative variable that takes only certain values. It changes from one value to another by finite “jumps”. The intermediate values between two adjacent values are not taken by the variable.
|
ncert_kest
| 1 | 52.56 | 8.5 | 9.7 | 11.34 | 8.7 | 8.73 | 5.5 | 7.99 |
Employee
|
One who gets paid for a job or for working for another person.
|
ncert_kest
| 1 | 83.66 | 4.8 | 0 | 3.7 | 3.2 | 6.71 | 6.5 | 5.2 |
Employer
|
One who pays another person to do or do some work.
|
ncert_kest
| 1 | 85.69 | 4 | 0 | 2.13 | 1.2 | 5.62 | 5.5 | 4.4 |
Enumerator
|
A person who collects the data.
|
ncert_kest
| 1 | 73.85 | 4.5 | 0 | 3.35 | 2 | 9.2 | 2 | 2.4 |
Exclusive Method
|
A method of classifying observations in which an observation equal to either the upper class limit or the lower class limit of a class is not put in that class but is put in the class above or below.
|
ncert_kest
| 1 | 48.81 | 16.1 | 0 | 7.09 | 17.5 | 8 | 22.5 | 18.68 |
Frequency
|
The number of times an observation occurs in raw data. In a frequency distribution it means the number of observations in a class.
|
ncert_kest
| 1 | 51.34 | 9 | 0 | 8.27 | 6.5 | 9.01 | 6.75 | 11.56 |
Frequency Array
|
A classification of a discrete variable that shows different values of the variable along with their corresponding frequencies.
|
ncert_kest
| 1 | 36.28 | 12.7 | 0 | 17.57 | 16.3 | 10.67 | 13 | 13.87 |
Frequency Curve
|
The graph of a frequency distribution in which class frequencies on Y-axis are plotted against the values of class marks on X-axis.
|
ncert_kest
| 1 | 57.61 | 10.7 | 0 | 10.91 | 13.1 | 11.9 | 14 | 14.25 |
Frequency Distribution
|
A classification of a quantitative variable that shows how different values of the variable are distributed in different classes along with their corresponding class frequencies.
|
ncert_kest
| 1 | 20.72 | 16.6 | 0 | 18.51 | 20.1 | 10.56 | 19.5 | 18 |
Inclusive Method
|
A method of classifying observations in which an observations equal to the upper class limit of a class as well as the lower class limit is put in that class.
|
ncert_kest
| 1 | 57.95 | 12.6 | 0 | 8.08 | 13.8 | 7.76 | 18 | 14.67 |
Informant
|
Individual/unit f r o m whom the desired information is obtained.
|
ncert_kest
| 1 | 34.93 | 11.1 | 0 | 9.49 | 7.6 | 17.1 | 6.5 | 11.67 |
Multi Modal Distribution
|
The distribution that has more than two modes.
|
ncert_kest
| 1 | 80.28 | 4.1 | 0 | 7.9 | 5.6 | 7.98 | 4 | 8.2 |
Non-Sampling Error
|
It arises in data collection due to (i) sampling bias, (ii) non-response, (iii) error in data acquisition.
|
ncert_kest
| 1 | 45.76 | 11.1 | 0 | 9.74 | 12 | 14.7 | 11.5 | 11.51 |
Observation
|
A unit of raw data.
|
ncert_kest
| 1 | 100.24 | 0.5 | 0 | -5.49 | -4.9 | 10.2 | 1.5 | 2 |
Percentiles
|
A value which divides the data into hundred equal parts so there are 99 percentiles in the data.
|
ncert_kest
| 1 | 70.13 | 8 | 0 | 7.54 | 8.2 | 8.92 | 8 | 7.2 |
Policy
|
The measure to solve an economic problem.
|
ncert_kest
| 1 | 64.37 | 6 | 0 | 8.24 | 5.6 | 10.75 | 3.5 | 8.51 |
Population
|
Population means all the individuals/units for whom the information has to be sought.
|
ncert_kest
| 1 | 41.36 | 10.7 | 0 | 13.5 | 11.5 | 10.35 | 8.5 | 14.43 |
Qualitative Classification
|
Classification based on quality. For example classification of people according to gender, marital status etc.
|
ncert_kest
| 1 | 4.64 | 14.5 | 0 | 16.31 | 12.5 | 13.48 | 5.75 | 16.33 |
Qualitative Data
|
Information or data expressed in terms of qualities.
|
ncert_kest
| 1 | 37.98 | 10 | 0 | 12.25 | 9.1 | 13.9 | 5 | 13.2 |
Quantitative Data
|
A (often large) set of numbers systematically arranged for conveying specific information on a subject for better understanding or decision-making.
|
ncert_kest
| 1 | 0.42 | 18.2 | 0 | 18.68 | 18.7 | 10.94 | 16 | 20 |
Questionnaire
|
A list of questions prepared by an investigator on the subject of enquiry. The respondent is required to answer the questions.
|
ncert_kest
| 1 | 60.82 | 7.4 | 0 | 9.95 | 7.6 | 8.67 | 5.25 | 8.01 |
Random Sampling
|
It is a method of sampling in which the representative set of informants is selected in a way that every individual is given equal chance of being selected as an informant.
|
ncert_kest
| 1 | 40.01 | 15.4 | 0 | 9.7 | 15.6 | 8.74 | 21.5 | 18.85 |
Range
|
Difference between the maximum and the minimum values of a variable.
|
ncert_kest
| 1 | 43.39 | 9.9 | 0 | 11.58 | 8.9 | 9.92 | 7.5 | 11.67 |
Relative Frequency
|
Frequency of a class as proportion or percentage of total frequency
|
ncert_kest
| 1 | 43.39 | 9.9 | 0 | 11.58 | 8.5 | 9.92 | 8.5 | 15.31 |
Sample Survey Method
|
A method, where observations are obtained on a representative set of individuals (the sample), selected from the population.
|
ncert_kest
| 1 | 19.37 | 15 | 0 | 15.31 | 15.5 | 11.55 | 14 | 18.31 |
Sampling Error
|
It is the numerical difference between the estimate from the sample and the corresponding true value of the parameter from the population.
|
ncert_kest
| 1 | 23.77 | 15.4 | 0 | 13.29 | 14.6 | 9.03 | 17 | 17.89 |
Seasonality
|
Periodicity in data variation with time period less than one year.
|
ncert_kest
| 1 | 34.93 | 11.1 | 0 | 10.54 | 8 | 9.92 | 7.5 | 15.31 |
Seller
|
One who sells goods for profit.
|
ncert_kest
| 1 | 99.23 | 0.9 | 0 | 3.35 | 2 | 9.2 | 2 | 2.4 |
Service Provider
|
One who provides a service to others for a payment.
|
ncert_kest
| 1 | 78.25 | 4.8 | 0 | 5.02 | 3.4 | 7.29 | 4 | 4 |
Spatial Classification
|
Classification based on geographical location.
|
ncert_kest
| 1 | -52.05 | 21.8 | 0 | 25.84 | 20.6 | 16.52 | 4.5 | 26 |
Statistics
|
The method of collecting, organising, presenting and analysing data to draw meaningful conclusion. Further, it also means data.
|
ncert_kest
| 1 | 45.42 | 9.2 | 0 | 14.76 | 11.8 | 11.1 | 6 | 14.71 |
Structured Questionnaire Structured
|
Questionnaire consists of “closed- ended” questions, for which alternative possible answers to choose from are provided.
|
ncert_kest
| 1 | 38.32 | 11.9 | 0 | 19.43 | 17.5 | 12.33 | 12 | 13.9 |
Tally Marking
|
The counting of observations in a class using tally (/) marks. Tallies are grouped in fives.
|
ncert_kest
| 1 | 72.32 | 5 | 0 | 8.19 | 6.5 | 12.43 | 3.5 | 5.67 |
Time Series
|
Data arranged in chronological order or two variable data where one of the variables is time.
|
ncert_kest
| 1 | 55.24 | 9.5 | 0 | 10.32 | 9.6 | 9.36 | 8 | 8.9 |
Univariate Distribution
|
The frequency distribution of one variable.
|
ncert_kest
| 1 | 31.55 | 10.4 | 0 | 14.95 | 11.4 | 11.83 | 4 | 15.73 |
Weighted Average
|
The average is calculated by providing the different data points with different weights.
|
ncert_kest
| 1 | 32.9 | 11.9 | 0 | 15.3 | 12.6 | 11.57 | 11.5 | 14.43 |
Average fixed cost
|
Total fixed cost per unit of output.
|
ncert_class12_econ
| 1 | 89.75 | 2.5 | 0 | 4.07 | 2.3 | 15.26 | 2.5 | 2.8 |
Average revenue
|
Total revenue per unit of output.
|
ncert_class12_econ
| 1 | 73.85 | 4.5 | 0 | 5.27 | 3.6 | 17.09 | 2 | 2.4 |
Break-even
|
point is the point on the supply curve at which a firm earns normal profit.
|
ncert_class12_econ
| 1 | 90.09 | 4.4 | 0 | 5.33 | 5.2 | 9.64 | 6.5 | 6 |
point
|
Break-even is the on the supply curve at which a firm earns normal profit.
|
ncert_class12_econ
| 1 | 74.19 | 6.4 | 0 | 6.55 | 6.1 | 9.97 | 6 | 5.6 |
Budget line
|
consists of all bundles which cost exactly equal to the consumer’s income.
|
ncert_class12_econ
| 1 | 67.76 | 6.8 | 0 | 11.82 | 9.3 | 9.5 | 6 | 8.13 |
Budget set
|
is the collection of all bundles that the consumer can buy with her income at the prevailing market prices.
|
ncert_class12_econ
| 1 | 69.11 | 8.3 | 0 | 9.57 | 10.1 | 8.73 | 11.5 | 11.81 |
Cost function
|
For every level of output, it shows the minimum cost for the firm.
|
ncert_class12_econ
| 1 | 75.2 | 6 | 0 | 5.03 | 4.6 | 9.14 | 6.5 | 8.28 |
Decreasing returns to scale
|
is a property of production function that holds when a proportional increase in all inputs results in an increase in output by less than the proportion.
|
ncert_class12_econ
| 1 | 45.09 | 13.4 | 0 | 11.15 | 14.6 | 11 | 17 | 16.55 |
Demand curve
|
is a graphical representation of the demand function. It gives the quantity demanded by the consumer at each price.
|
ncert_class12_econ
| 1 | 53.37 | 8.2 | 0 | 9.94 | 7.4 | 10.76 | 5.75 | 12.22 |
Demand function
|
A consumer’s demand function for a good gives the amount of the good that the consumer chooses at different levels of its price when the other things remain unchanged.
|
ncert_class12_econ
| 1 | 58.96 | 12.2 | 0 | 10.92 | 15.6 | 9.98 | 15.5 | 11.6 |
Excess demand
|
If at a price market, demand exceeds market supply, it is said that excess demand exists in the market at that price.
|
ncert_class12_econ
| 1 | 66.07 | 9.5 | 0 | 7.25 | 10.1 | 8.32 | 11 | 8.8 |
Excess supply
|
If at a price market, supply is greater than market demand, it is said that there is excess supply in the market at that price.
|
ncert_class12_econ
| 1 | 71.48 | 9.5 | 0 | 6.22 | 10.5 | 7.4 | 12.5 | 10 |
Firm’s supply curve
|
shows the levels of output that a profit- maximising firm will choose to produce at different values of the market price.
|
ncert_class12_econ
| 1 | 58.62 | 10.3 | 0 | 10.04 | 11.7 | 10.69 | 12.5 | 10.3 |
Fixed input
|
An input which cannot be varied in the short run is called a fixed input.
|
ncert_class12_econ
| 1 | 81.63 | 5.6 | 0 | 4.57 | 4.6 | 8.59 | 6.5 | 6 |
Income effect
|
The change in the optimal quantity of a good when the purchasing power changes consequent upon a change in the price of the good is called the income effect.
|
ncert_class12_econ
| 1 | 58.96 | 12.2 | 0 | 8.89 | 14 | 8.89 | 18.5 | 17.12 |
Increasing returns to scale
|
is a property of production function that holds when a proportional increase in all inputs results in an increase in output by more than the proportion.
|
ncert_class12_econ
| 1 | 45.09 | 13.4 | 0 | 11.15 | 14.6 | 11 | 17 | 16.55 |
Law of demand
|
If a consumer’s demand for a good moves in the same direction as the consumer’s income, the consumer’s demand for that good must be inversely related to the price of the good.
|
ncert_class12_econ
| 1 | 55.92 | 13.4 | 0 | 9.06 | 15.8 | 7.69 | 19 | 15.3 |
Law of diminishing marginal product
|
If we keep increasing the employment of an input with other inputs fixed then eventually a point will be reached after which the marginal product of that input will start falling.
|
ncert_class12_econ
| 1 | 48.47 | 14.2 | 0 | 10.98 | 16.7 | 10.27 | 19.5 | 17.56 |
Law of variable proportions
|
The marginal product of a factor input initially rises with its employment level when the level of employment of the input is low. But after reaching a certain level of employment, it starts falling.
|
ncert_class12_econ
| 1 | 54.22 | 9.9 | 0 | 10.21 | 10.1 | 9.12 | 11 | 10.33 |
Marginal revenue
|
Change in total revenue per unit change in sale of output.
|
ncert_class12_econ
| 1 | 85.69 | 4 | 0 | 6.3 | 4.6 | 11.36 | 4.5 | 4.4 |
Marginal revenue product(MRP) of a factor
|
Marginal Revenue times Marginal Product of the factor.
|
ncert_class12_econ
| 1 | 37.98 | 10 | 0 | 13.7 | 10.3 | 13.9 | 5 | 8.2 |
Market supply curve
|
shows the output levels that firms in the market produce in aggregate corresponding to different values of the market price.
|
ncert_class12_econ
| 1 | 42.72 | 12.3 | 0 | 12.88 | 13.3 | 10.94 | 13 | 12 |
Monotonic preferences
|
A consumer’s preferences are monotonic if and only if between any two bundles, the consumer prefers the bundle which has more of at least one of the goods and no less of the other good as compared to the other bundle.
|
ncert_class12_econ
| 1 | 55.24 | 15.7 | 0 | 8.37 | 19.4 | 8.37 | 22.5 | 18.35 |
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