# Utilizing STATA to Get Insights Into Maternal and Sibling Data

In this sample homework solution, our experts use STATA to analyze a dataset that provides information about mothers and their children. It involves exploring the data and extracting key insights, which we present in a clear and visually appealing manner. From scatter plots to revealing statistics, our analysis paints a vivid picture of the dataset, shedding light on maternal relationships and sibling dynamics.

## Problem Statement:

You are provided with a dataset containing information about mothers and their children. In this data analysis using STATA homework you are tasked with extracting valuable insights from the data. The goal is to answer several questions and present your findings in a visually appealing manner.

### Solution

Answer 2: Scatter plot

Answer 3: 205 mothers have at least one daughter

distinct count_mother if sex==2

Information Total Distinct
count_mother 329 205

Answer 4: 127 mothers have exactly one daughter

distinct motherID if femalecount==1

 INFORMATION TOTAL DISTINCT motherID 127 127

Answer 5: 140 girls are the oldest child

tab old_sib_girl

 Old_Sib_girl Freq. Percent Cum. 1 140 100.00 100.00 Total 140 100.00

Answer 6: 205 girls are the oldest daughter.

distinct motherID if femalecount>=1

 INFORMATION TOTAL DISTINCT motherID 329 205

Answer 7: 25 years is the largest age gap between siblings in the data

tab age_gap

age_gap Freq . Percent Cum .
0 109 15.31 15.31
1 8 1.12 16.43
2 14 1.97 18.4
3 33 4.63 23.03
4 33 4.63 27.67
5 51 7.16 34.83
6 64 8.99 43.82
7 36 5.06 48.88
8 28 3.93 52.81
9 43 6.04 58.85
10 25 3.51 62.36
11 39 5.48 67.84
12 32 4.49 72.33
13 17 2.39 74.72
14 26 3.65 78.37
15 24 3.37 81.74
16 10 1.4 83.15
17 30 4.21 87.36
18 6 0.84 88.2
19 . 18 2.53 90.73
20 4 0.56 91.29
21 23 3.23 94.52
22 7 0.98 95.51
23 7 0.98 96.49
24 17 2.39 98.88
25 8 1.12 100