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Cell/Organism Count (Logistic Growth) Last modified by
on
Jun 30, 2023, 4:41:58 PM
Created by
on
Apr 23, 2014, 5:35:38 PM
`x = x_0 / x_oo (1 -e^(kt))`
`(k)"Logistic Growth Rate Constant"` `(x_0)"Initial Concentration"` `(x_oo)"Carrying Capacity"`
Enter a value for all fields
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5bf6dcf6-4455-11e3-a47b-bc764e049c3d
The Cell/Organism Count (Logistic Growth) calculator computes the number of cells/organisms undergoing exponential growth as a population.
INSTRUCTIONS: Choose units and enter the following:
(x0 ) Initial Concentration
(xoo ) Carrying Capacity
(k ) Logistic Growth Rate Constant
(t ) Time
Organism Growth (X): The calculator return the number of cells/organisms.
The Math / Science
The Cell/Organism Count (Logistic Growth) equation computes the number of cells/organisms undergoing exponential growth as a population.
`x = x_0 / x_oo (1 -e^(kt))`
Inputs are:
x = organisms
x0 = initial concentration (g/l)
xoo = carrying capacity (g/l)
k = logistic growth rate constant (1/hours)
t = time (hours)
Growth Calculators
For the most simple statistics calculator on the Internet, use vCalc's Simple Stats Calc . The Simple Stats Calc lets you enter comma separated numbers:
(x): 3,4,5,1,-17,45,67,89,7,4,4,-26
The Simple Stats Calc gives you all of these calculated results:
Number (n): 12
Minimum Value (Min): -26.0
Mean: 15.5
Median: 4.0
Mid-Point: 31.5
Mode: 4.0
Maximum Value (Max): 89.0
Numeric Range: 115.0
Population Variance: 1054.0833
Population Standard Deviation: 32.4666
Sample Variance: 1149.9091
Sample Standard Deviation: 33.9103
Mean Absolute Deviation (MAD): 25.75
Sum (Σx): 186.0
Sum Squared (Σx)²: 34596.0
Sum of Squares Σ(x²): 15532.0
Observations: 3,4,5,1,-17,45,67,89,7,4,4,-26
Sorted up: -26.0,-17.0,1.0,3.0,4.0,4.0,4.0,5.0,7.0,45.0,67.0,89.0
Sorted down: 89.0,67.0,45.0,7.0,5.0,4.0,4.0,4.0,3.0,1.0,-17.0,-26.0
This equation, Cell/Organism Count (Logistic Growth), references 1 page Show
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