I Need HELP in MATLAB. Please Any help is appreciated! 1 .I need to construct a

Question

I Need HELP in MATLAB. Please Any help is appreciated!

1.I need to construct a population history in a three column data set. As is usual for a time series, the first column will be the time (in months), the second, the population of Field Mice and the second the population of Foxes.Import these data's to see the trends. (I attached the data but I haven't interpolate the data).

Population Data Column A(month), B(Field Mice), C(Foxes)

3. look at an independent data set (attached data), which has average yearly growing season (non-hibernation) temperature and analyze using statistical tests, whether the peaks in the two populations are related to the weather in an (undefined) way.

Weather

4.Determine the periodicity of the peaks of population of both animals. Analyze the phase, or time lag between the two populations.

HINT : The weather data is NOT on the same time scale as the population data (this data is in quarters or 3 month increments). Interpolate this data to match the time scale of the population data.

Interpolation Formula: y2= [(x2-x1)(y3-y1)/(x3-x1)] + y1

1 300 30 2 400 33 3 650 32 4 900 40 5 2000 42 6 2300 38 7 2250 36 8 2200 33 9 1800 33 10 1600 33 11 1200 31 12 1000 28 13 1000 28 14 1100 28 15 1350 27 16 1600 37 17 2700 35 18 3000 35 19 2950 33 20 2900 32 21 2500 32 22 2300 29 23 1900 29 24 1700 29 25 1300 27 26 1400 26 27 1650 33 28 1900 39 29 3000 42 30 3300 45 31 3250 47 32 3200 49 33 2800 53 34 2600 52 35 2200 52 36 2000 51 37 1600 51 38 1300 50 39 1100 49 40 900 50 41 1000 51 42 800 53 43 700 52 44 650 50 45 600 49 46 575 48 47 550 47 48 500 46

Explanation / Answer

1= 2

2= 48

3= 30

4= 1

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