Dataset statistics
Number of variables | 6 |
---|---|
Number of observations | 6 |
Missing cells | 0 |
Missing cells (%) | 0.0% |
Total size in memory | 416.0 B |
Average record size in memory | 69.3 B |
Variable types
Numeric | 6 |
---|
Dataset
Description | A small (single sample) iron ore size x assay dataset |
---|---|
URL | https://www.researchgate.net/publication/231575341_In_depth_analysis_of_alumina_removal_from_iron_ore_fines_using_teetered_bed_gravity_separator |
size_retained has unique values | Unique |
size_passing has unique values | Unique |
mass_pct has unique values | Unique |
fe has unique values | Unique |
sio2 has unique values | Unique |
al2o3 has unique values | Unique |
size_retained has 1 (16.7%) zeros | Zeros |
Reproduction
Analysis started | 2023-07-29 09:43:52.357342 |
---|---|
Analysis finished | 2023-07-29 09:43:52.424266 |
Duration | 0.07 seconds |
Software version | ydata-profiling vv4.3.2 |
Download configuration | config.json |
size_retained
Real number (ℝ)
UNIQUE
  ZEROS
 
Distinct | 6 |
---|---|
Distinct (%) | 100.0% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 0.27 |
Minimum | 0 |
---|---|
Maximum | 0.85 |
Zeros | 1 |
Zeros (%) | 16.7% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 176.0 B |
Quantile statistics
Minimum | 0 |
---|---|
5-th percentile | 0.01125 |
Q1 | 0.0525 |
median | 0.1125 |
Q3 | 0.4125 |
95-th percentile | 0.7625 |
Maximum | 0.85 |
Range | 0.85 |
Interquartile range (IQR) | 0.36 |
Descriptive statistics
Standard deviation | 0.3362290886 |
---|---|
Coefficient of variation (CV) | 1.245292921 |
Kurtosis | 0.6235268101 |
Mean | 0.27 |
Median Absolute Deviation (MAD) | 0.09 |
Skewness | 1.318543253 |
Sum | 1.62 |
Variance | 0.11305 |
Monotonicity | Strictly decreasing |
Value | Count | Frequency (%) |
0.85 | 1 | |
0.5 | 1 | |
0.15 | 1 | |
0.075 | 1 | |
0.045 | 1 | |
0 | 1 |
Value | Count | Frequency (%) |
0 | 1 | |
0.045 | 1 | |
0.075 | 1 | |
0.15 | 1 | |
0.5 | 1 |
Value | Count | Frequency (%) |
0.85 | 1 | |
0.5 | 1 | |
0.15 | 1 | |
0.075 | 1 | |
0.045 | 1 |
size_passing
Real number (ℝ)
UNIQUE
 
Distinct | 6 |
---|---|
Distinct (%) | 100.0% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 0.6033333333 |
Minimum | 0.045 |
---|---|
Maximum | 2 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 176.0 B |
Quantile statistics
Minimum | 0.045 |
---|---|
5-th percentile | 0.0525 |
Q1 | 0.09375 |
median | 0.325 |
Q3 | 0.7625 |
95-th percentile | 1.7125 |
Maximum | 2 |
Range | 1.955 |
Interquartile range (IQR) | 0.66875 |
Descriptive statistics
Standard deviation | 0.750810673 |
---|---|
Coefficient of variation (CV) | 1.24443758 |
Kurtosis | 2.619138859 |
Mean | 0.6033333333 |
Median Absolute Deviation (MAD) | 0.265 |
Skewness | 1.64703168 |
Sum | 3.62 |
Variance | 0.5637166667 |
Monotonicity | Strictly decreasing |
Value | Count | Frequency (%) |
2 | 1 | |
0.85 | 1 | |
0.5 | 1 | |
0.15 | 1 | |
0.075 | 1 | |
0.045 | 1 |
Value | Count | Frequency (%) |
0.045 | 1 | |
0.075 | 1 | |
0.15 | 1 | |
0.5 | 1 | |
0.85 | 1 |
Value | Count | Frequency (%) |
2 | 1 | |
0.85 | 1 | |
0.5 | 1 | |
0.15 | 1 | |
0.075 | 1 |
mass_pct
Real number (ℝ)
UNIQUE
 
Distinct | 6 |
---|---|
Distinct (%) | 100.0% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 16.66666667 |
Minimum | 2.5 |
---|---|
Maximum | 49 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 176.0 B |
Quantile statistics
Minimum | 2.5 |
---|---|
5-th percentile | 2.7 |
Q1 | 4.675 |
median | 9.35 |
Q3 | 22.35 |
95-th percentile | 43.375 |
Maximum | 49 |
Range | 46.5 |
Interquartile range (IQR) | 17.675 |
Descriptive statistics
Standard deviation | 18.05089102 |
---|---|
Coefficient of variation (CV) | 1.083053461 |
Kurtosis | 1.532943912 |
Mean | 16.66666667 |
Median Absolute Deviation (MAD) | 6.45 |
Skewness | 1.465187226 |
Sum | 100 |
Variance | 325.8346667 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
3.3 | 1 | |
9.9 | 1 | |
26.5 | 1 | |
2.5 | 1 | |
8.8 | 1 | |
49 | 1 |
Value | Count | Frequency (%) |
2.5 | 1 | |
3.3 | 1 | |
8.8 | 1 | |
9.9 | 1 | |
26.5 | 1 |
Value | Count | Frequency (%) |
49 | 1 | |
26.5 | 1 | |
9.9 | 1 | |
8.8 | 1 | |
3.3 | 1 |
fe
Real number (ℝ)
UNIQUE
 
Distinct | 6 |
---|---|
Distinct (%) | 100.0% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 62.40166667 |
Minimum | 55.95 |
---|---|
Maximum | 64.52 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 176.0 B |
Quantile statistics
Minimum | 55.95 |
---|---|
5-th percentile | 57.625 |
Q1 | 62.69 |
median | 63.48 |
Q3 | 64.285 |
95-th percentile | 64.4725 |
Maximum | 64.52 |
Range | 8.57 |
Interquartile range (IQR) | 1.595 |
Descriptive statistics
Standard deviation | 3.259290823 |
---|---|
Coefficient of variation (CV) | 0.05223082967 |
Kurtosis | 4.765977136 |
Mean | 62.40166667 |
Median Absolute Deviation (MAD) | 0.84 |
Skewness | -2.135325858 |
Sum | 374.41 |
Variance | 10.62297667 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
64.15 | 1 | |
64.33 | 1 | |
64.52 | 1 | |
62.65 | 1 | |
62.81 | 1 | |
55.95 | 1 |
Value | Count | Frequency (%) |
55.95 | 1 | |
62.65 | 1 | |
62.81 | 1 | |
64.15 | 1 | |
64.33 | 1 |
Value | Count | Frequency (%) |
64.52 | 1 | |
64.33 | 1 | |
64.15 | 1 | |
62.81 | 1 | |
62.65 | 1 |
sio2
Real number (ℝ)
UNIQUE
 
Distinct | 6 |
---|---|
Distinct (%) | 100.0% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 2.886666667 |
Minimum | 1.84 |
---|---|
Maximum | 6.39 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 176.0 B |
Quantile statistics
Minimum | 1.84 |
---|---|
5-th percentile | 1.89 |
Q1 | 2.0425 |
median | 2.085 |
Q3 | 2.69 |
95-th percentile | 5.5125 |
Maximum | 6.39 |
Range | 4.55 |
Interquartile range (IQR) | 0.6475 |
Descriptive statistics
Standard deviation | 1.753484151 |
---|---|
Coefficient of variation (CV) | 0.6074425464 |
Kurtosis | 5.092413179 |
Mean | 2.886666667 |
Median Absolute Deviation (MAD) | 0.145 |
Skewness | 2.2373064 |
Sum | 17.32 |
Variance | 3.074706667 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
2.04 | 1 | |
2.05 | 1 | |
1.84 | 1 | |
2.88 | 1 | |
2.12 | 1 | |
6.39 | 1 |
Value | Count | Frequency (%) |
1.84 | 1 | |
2.04 | 1 | |
2.05 | 1 | |
2.12 | 1 | |
2.88 | 1 |
Value | Count | Frequency (%) |
6.39 | 1 | |
2.88 | 1 | |
2.12 | 1 | |
2.05 | 1 | |
2.04 | 1 |
al2o3
Real number (ℝ)
UNIQUE
 
Distinct | 6 |
---|---|
Distinct (%) | 100.0% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 3.168333333 |
Minimum | 2.19 |
---|---|
Maximum | 6.34 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 176.0 B |
Quantile statistics
Minimum | 2.19 |
---|---|
5-th percentile | 2.2 |
Q1 | 2.235 |
median | 2.465 |
Q3 | 3.16 |
95-th percentile | 5.585 |
Maximum | 6.34 |
Range | 4.15 |
Interquartile range (IQR) | 0.925 |
Descriptive statistics
Standard deviation | 1.612568345 |
---|---|
Coefficient of variation (CV) | 0.508964233 |
Kurtosis | 4.480176553 |
Mean | 3.168333333 |
Median Absolute Deviation (MAD) | 0.255 |
Skewness | 2.09300945 |
Sum | 19.01 |
Variance | 2.600376667 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
2.68 | 1 | |
2.23 | 1 | |
2.19 | 1 | |
3.32 | 1 | |
2.25 | 1 | |
6.34 | 1 |
Value | Count | Frequency (%) |
2.19 | 1 | |
2.23 | 1 | |
2.25 | 1 | |
2.68 | 1 | |
3.32 | 1 |
Value | Count | Frequency (%) |
6.34 | 1 | |
3.32 | 1 | |
2.68 | 1 | |
2.25 | 1 | |
2.23 | 1 |
size_retained | size_passing | mass_pct | fe | sio2 | al2o3 | |
---|---|---|---|---|---|---|
0 | 0.850 | 2.000 | 3.3 | 64.15 | 2.04 | 2.68 |
1 | 0.500 | 0.850 | 9.9 | 64.33 | 2.05 | 2.23 |
2 | 0.150 | 0.500 | 26.5 | 64.52 | 1.84 | 2.19 |
3 | 0.075 | 0.150 | 2.5 | 62.65 | 2.88 | 3.32 |
4 | 0.045 | 0.075 | 8.8 | 62.81 | 2.12 | 2.25 |
5 | 0.000 | 0.045 | 49.0 | 55.95 | 6.39 | 6.34 |