Dataset statistics
Number of variables | 5 |
---|---|
Number of observations | 8454 |
Missing cells | 0 |
Missing cells (%) | 0.0% |
Duplicate rows | 0 |
Duplicate rows (%) | 0.0% |
Total size in memory | 355.1 KiB |
Average record size in memory | 43.0 B |
Variable types
Numeric | 3 |
---|---|
Text | 1 |
Categorical | 1 |
Dataset
Description | 국민연금의 연도말 기준 해외채권 투자 종목별 금액, 자산군 내 비중, 종류 등 투자 현황에 대한 정보 (단위: 억 원, %) |
---|---|
Author | 국민연금공단 |
URL | https://www.data.go.kr/data/15044505/fileData.do |
번호 is highly overall correlated with 금액(억 원) and 1 other fields | High correlation |
금액(억 원) is highly overall correlated with 번호 and 1 other fields | High correlation |
비중(퍼센트) is highly overall correlated with 번호 and 1 other fields | High correlation |
번호 has unique values | Unique |
금액(억 원) has 281 (3.3%) zeros | Zeros |
비중(퍼센트) has 4158 (49.2%) zeros | Zeros |
Reproduction
Analysis started | 2023-12-11 23:20:28.319514 |
---|---|
Analysis finished | 2023-12-11 23:20:29.749687 |
Duration | 1.43 second |
Software version | ydata-profiling vv4.5.1 |
Download configuration | config.json |
번호
Real number (ℝ)
HIGH CORRELATION
  UNIQUE
 
Distinct | 8454 |
---|---|
Distinct (%) | 100.0% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 4227.5 |
Minimum | 1 |
---|---|
Maximum | 8454 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 74.4 KiB |
Quantile statistics
Minimum | 1 |
---|---|
5-th percentile | 423.65 |
Q1 | 2114.25 |
median | 4227.5 |
Q3 | 6340.75 |
95-th percentile | 8031.35 |
Maximum | 8454 |
Range | 8453 |
Interquartile range (IQR) | 4226.5 |
Descriptive statistics
Standard deviation | 2440.6039 |
---|---|
Coefficient of variation (CV) | 0.57731613 |
Kurtosis | -1.2 |
Mean | 4227.5 |
Median Absolute Deviation (MAD) | 2113.5 |
Skewness | 0 |
Sum | 35739285 |
Variance | 5956547.5 |
Monotonicity | Strictly increasing |
Value | Count | Frequency (%) |
1 | 1 | < 0.1% |
5633 | 1 | < 0.1% |
5647 | 1 | < 0.1% |
5646 | 1 | < 0.1% |
5645 | 1 | < 0.1% |
5644 | 1 | < 0.1% |
5643 | 1 | < 0.1% |
5642 | 1 | < 0.1% |
5641 | 1 | < 0.1% |
5640 | 1 | < 0.1% |
Other values (8444) | 8444 |
Value | Count | Frequency (%) |
1 | 1 | |
2 | 1 | |
3 | 1 | |
4 | 1 | |
5 | 1 | |
6 | 1 | |
7 | 1 | |
8 | 1 | |
9 | 1 | |
10 | 1 |
Value | Count | Frequency (%) |
8454 | 1 | |
8453 | 1 | |
8452 | 1 | |
8451 | 1 | |
8450 | 1 | |
8449 | 1 | |
8448 | 1 | |
8447 | 1 | |
8446 | 1 | |
8445 | 1 |
종목명
Text
Distinct | 7019 |
---|---|
Distinct (%) | 83.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 66.2 KiB |
Length
Max length | 25 |
---|---|
Median length | 22 |
Mean length | 15.743198 |
Min length | 7 |
Characters and Unicode
Total characters | 133093 |
---|---|
Distinct characters | 52 |
Distinct categories | 7 ? |
Distinct scripts | 2 ? |
Distinct blocks | 3 ? |
Unique
Unique | 5916 ? |
---|---|
Unique (%) | 70.0% |
Sample
1st row | T 1 ¾ 05/15/23 |
---|---|
2nd row | T 3 ½ 09/15/25 |
3rd row | T 3 ⅛ 08/15/25 |
4th row | T 2 ¾ 04/30/27 |
5th row | T 2 ⅞ 04/30/29 |
Value | Count | Frequency (%) |
0 | 846 | 3.1% |
1 | 760 | 2.7% |
fn | 656 | 2.4% |
2 | 650 | 2.4% |
3 | 614 | 2.2% |
½ | 603 | 2.2% |
¾ | 512 | 1.9% |
¼ | 509 | 1.8% |
4 | 449 | 1.6% |
⅜ | 353 | 1.3% |
Other values (7324) | 21703 |
Most occurring characters
Value | Count | Frequency (%) |
19202 | ||
/ | 12537 | 9.4% |
0 | 11224 | 8.4% |
2 | 10639 | 8.0% |
1 | 10097 | 7.6% |
3 | 6232 | 4.7% |
5 | 5472 | 4.1% |
4 | 4311 | 3.2% |
A | 3081 | 2.3% |
6 | 3006 | 2.3% |
Other values (42) | 47292 |
Most occurring categories
Value | Count | Frequency (%) |
Decimal Number | 59085 | |
Uppercase Letter | 35861 | |
Space Separator | 19202 | 14.4% |
Other Punctuation | 15441 | 11.6% |
Other Number | 2976 | 2.2% |
Dash Punctuation | 436 | 0.3% |
Lowercase Letter | 92 | 0.1% |
Most frequent character per category
Uppercase Letter
Value | Count | Frequency (%) |
A | 3081 | 8.6% |
B | 2875 | 8.0% |
N | 2729 | 7.6% |
C | 2171 | 6.1% |
S | 2155 | 6.0% |
F | 2132 | 5.9% |
G | 2082 | 5.8% |
T | 1954 | 5.4% |
R | 1933 | 5.4% |
M | 1690 | 4.7% |
Other values (16) | 13059 |
Decimal Number
Value | Count | Frequency (%) |
0 | 11224 | |
2 | 10639 | |
1 | 10097 | |
3 | 6232 | |
5 | 5472 | |
4 | 4311 | 7.3% |
6 | 3006 | 5.1% |
7 | 2837 | 4.8% |
9 | 2721 | 4.6% |
8 | 2546 | 4.3% |
Other Number
Value | Count | Frequency (%) |
½ | 603 | |
¾ | 512 | |
¼ | 509 | |
⅜ | 353 | |
⅞ | 342 | |
⅛ | 335 | |
⅝ | 322 |
Lowercase Letter
Value | Count | Frequency (%) |
l | 23 | |
o | 23 | |
a | 23 | |
t | 23 |
Other Punctuation
Value | Count | Frequency (%) |
/ | 12537 | |
. | 2626 | 17.0% |
# | 278 | 1.8% |
Space Separator
Value | Count | Frequency (%) |
19202 |
Dash Punctuation
Value | Count | Frequency (%) |
- | 436 |
Most occurring scripts
Value | Count | Frequency (%) |
Common | 97140 | |
Latin | 35953 | 27.0% |
Most frequent character per script
Latin
Value | Count | Frequency (%) |
A | 3081 | 8.6% |
B | 2875 | 8.0% |
N | 2729 | 7.6% |
C | 2171 | 6.0% |
S | 2155 | 6.0% |
F | 2132 | 5.9% |
G | 2082 | 5.8% |
T | 1954 | 5.4% |
R | 1933 | 5.4% |
M | 1690 | 4.7% |
Other values (20) | 13151 |
Common
Value | Count | Frequency (%) |
19202 | ||
/ | 12537 | |
0 | 11224 | |
2 | 10639 | |
1 | 10097 | |
3 | 6232 | 6.4% |
5 | 5472 | 5.6% |
4 | 4311 | 4.4% |
6 | 3006 | 3.1% |
7 | 2837 | 2.9% |
Other values (12) | 11583 |
Most occurring blocks
Value | Count | Frequency (%) |
ASCII | 130117 | |
None | 1624 | 1.2% |
Number Forms | 1352 | 1.0% |
Most frequent character per block
ASCII
Value | Count | Frequency (%) |
19202 | ||
/ | 12537 | 9.6% |
0 | 11224 | 8.6% |
2 | 10639 | 8.2% |
1 | 10097 | 7.8% |
3 | 6232 | 4.8% |
5 | 5472 | 4.2% |
4 | 4311 | 3.3% |
A | 3081 | 2.4% |
6 | 3006 | 2.3% |
Other values (35) | 44316 |
None
Value | Count | Frequency (%) |
½ | 603 | |
¾ | 512 | |
¼ | 509 |
Number Forms
Value | Count | Frequency (%) |
⅜ | 353 | |
⅞ | 342 | |
⅛ | 335 | |
⅝ | 322 |
금액(억 원)
Real number (ℝ)
HIGH CORRELATION
  ZEROS
 
Distinct | 556 |
---|---|
Distinct (%) | 6.6% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 74.957062 |
Minimum | 0 |
---|---|
Maximum | 3519 |
Zeros | 281 |
Zeros (%) | 3.3% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 74.4 KiB |
Quantile statistics
Minimum | 0 |
---|---|
5-th percentile | 1 |
Q1 | 11 |
median | 32 |
Q3 | 78 |
95-th percentile | 256 |
Maximum | 3519 |
Range | 3519 |
Interquartile range (IQR) | 67 |
Descriptive statistics
Standard deviation | 162.16844 |
---|---|
Coefficient of variation (CV) | 2.1634845 |
Kurtosis | 105.90253 |
Mean | 74.957062 |
Median Absolute Deviation (MAD) | 26 |
Skewness | 8.2999522 |
Sum | 633687 |
Variance | 26298.604 |
Monotonicity | Decreasing |
Value | Count | Frequency (%) |
0 | 281 | 3.3% |
1 | 244 | 2.9% |
2 | 236 | 2.8% |
3 | 190 | 2.2% |
4 | 173 | 2.0% |
5 | 171 | 2.0% |
9 | 163 | 1.9% |
6 | 156 | 1.8% |
8 | 143 | 1.7% |
11 | 140 | 1.7% |
Other values (546) | 6557 |
Value | Count | Frequency (%) |
0 | 281 | |
1 | 244 | |
2 | 236 | |
3 | 190 | |
4 | 173 | |
5 | 171 | |
6 | 156 | |
7 | 136 | |
8 | 143 | |
9 | 163 |
Value | Count | Frequency (%) |
3519 | 1 | |
3515 | 1 | |
2398 | 1 | |
2294 | 1 | |
2267 | 1 | |
2233 | 1 | |
2226 | 1 | |
2178 | 2 | |
2107 | 1 | |
2087 | 1 |
비중(퍼센트)
Real number (ℝ)
HIGH CORRELATION
  ZEROS
 
Distinct | 38 |
---|---|
Distinct (%) | 0.4% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 0.011353206 |
Minimum | 0 |
---|---|
Maximum | 0.56 |
Zeros | 4158 |
Zeros (%) | 49.2% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 74.4 KiB |
Quantile statistics
Minimum | 0 |
---|---|
5-th percentile | 0 |
Q1 | 0 |
median | 0.01 |
Q3 | 0.01 |
95-th percentile | 0.04 |
Maximum | 0.56 |
Range | 0.56 |
Interquartile range (IQR) | 0.01 |
Descriptive statistics
Standard deviation | 0.025911787 |
---|---|
Coefficient of variation (CV) | 2.2823322 |
Kurtosis | 100.73399 |
Mean | 0.011353206 |
Median Absolute Deviation (MAD) | 0.01 |
Skewness | 8.0021911 |
Sum | 95.98 |
Variance | 0.00067142072 |
Monotonicity | Decreasing |
Value | Count | Frequency (%) |
0.0 | 4158 | |
0.01 | 2578 | |
0.02 | 885 | 10.5% |
0.03 | 279 | 3.3% |
0.04 | 196 | 2.3% |
0.05 | 67 | 0.8% |
0.06 | 59 | 0.7% |
0.07 | 48 | 0.6% |
0.09 | 36 | 0.4% |
0.08 | 27 | 0.3% |
Other values (28) | 121 | 1.4% |
Value | Count | Frequency (%) |
0.0 | 4158 | |
0.01 | 2578 | |
0.02 | 885 | 10.5% |
0.03 | 279 | 3.3% |
0.04 | 196 | 2.3% |
0.05 | 67 | 0.8% |
0.06 | 59 | 0.7% |
0.07 | 48 | 0.6% |
0.08 | 27 | 0.3% |
0.09 | 36 | 0.4% |
Value | Count | Frequency (%) |
0.56 | 1 | < 0.1% |
0.55 | 1 | < 0.1% |
0.38 | 1 | < 0.1% |
0.36 | 2 | |
0.35 | 2 | |
0.34 | 2 | |
0.33 | 3 | |
0.31 | 1 | < 0.1% |
0.3 | 2 | |
0.28 | 1 | < 0.1% |
종류
Categorical
Distinct | 5 |
---|---|
Distinct (%) | 0.1% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 66.2 KiB |
Corporate | |
---|---|
Securitized | |
Treasury | |
Government-Related | |
Municipals | 17 |
Length
Max length | 18 |
---|---|
Median length | 11 |
Mean length | 10.504495 |
Min length | 8 |
Unique
Unique | 0 ? |
---|---|
Unique (%) | 0.0% |
Sample
1st row | Treasury |
---|---|
2nd row | Treasury |
3rd row | Treasury |
4th row | Treasury |
5th row | Treasury |
Common Values
Value | Count | Frequency (%) |
Corporate | 3831 | |
Securitized | 2026 | |
Treasury | 1457 | 17.2% |
Government-Related | 1123 | 13.3% |
Municipals | 17 | 0.2% |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
corporate | 3831 | |
securitized | 2026 | |
treasury | 1457 | 17.2% |
government-related | 1123 | 13.3% |
municipals | 17 | 0.2% |
번호 | 금액(억 원) | 비중(퍼센트) | 종류 | |
---|---|---|---|---|
번호 | 1.000 | 0.412 | 0.414 | 0.584 |
금액(억 원) | 0.412 | 1.000 | 1.000 | 0.251 |
비중(퍼센트) | 0.414 | 1.000 | 1.000 | 0.251 |
종류 | 0.584 | 0.251 | 0.251 | 1.000 |
번호 | 금액(억 원) | 비중(퍼센트) | 종류 | |
---|---|---|---|---|
번호 | 1.000 | -1.000 | -0.923 | 0.280 |
금액(억 원) | -1.000 | 1.000 | 0.923 | 0.156 |
비중(퍼센트) | -0.923 | 0.923 | 1.000 | 0.156 |
종류 | 0.280 | 0.156 | 0.156 | 1.000 |
번호 | 종목명 | 금액(억 원) | 비중(퍼센트) | 종류 | |
---|---|---|---|---|---|
0 | 1 | T 1 ¾ 05/15/23 | 3519 | 0.56 | Treasury |
1 | 2 | T 3 ½ 09/15/25 | 3515 | 0.55 | Treasury |
2 | 3 | T 3 ⅛ 08/15/25 | 2398 | 0.38 | Treasury |
3 | 4 | T 2 ¾ 04/30/27 | 2294 | 0.36 | Treasury |
4 | 5 | T 2 ⅞ 04/30/29 | 2267 | 0.36 | Treasury |
5 | 6 | T 2 ⅜ 02/15/42 | 2233 | 0.35 | Treasury |
6 | 7 | BKO 0.2 06/14/24 | 2226 | 0.35 | Treasury |
7 | 8 | OBL 0 10/13/23 #178 | 2178 | 0.34 | Treasury |
8 | 9 | FNCL 4 1/23 | 2178 | 0.34 | Securitized |
9 | 10 | JGB0.005 06/20/26 #148 | 2107 | 0.33 | Treasury |
번호 | 종목명 | 금액(억 원) | 비중(퍼센트) | 종류 | |
---|---|---|---|---|---|
8444 | 8445 | NDASS 1 ½ 10/01/53 IO | 0 | 0.0 | Securitized |
8445 | 8446 | NYKRE 1 10/01/50 | 0 | 0.0 | Securitized |
8446 | 8447 | NYKRE 1 ½ 10/01/53 IO | 0 | 0.0 | Securitized |
8447 | 8448 | RDKRE 1 ½ 10/01/53 IO | 0 | 0.0 | Securitized |
8448 | 8449 | NYKRE 1 10/01/53 IO | 0 | 0.0 | Securitized |
8449 | 8450 | NYKRE 2 10/01/53 IO | 0 | 0.0 | Securitized |
8450 | 8451 | NDASS 1 ½ 10/01/53 | 0 | 0.0 | Securitized |
8451 | 8452 | NDASS 2 10/01/53 IO | 0 | 0.0 | Securitized |
8452 | 8453 | GNR 2011-10 IO | 0 | 0.0 | Securitized |
8453 | 8454 | GNR 2016-22 IX | 0 | 0.0 | Securitized |